First Instance Decisions
The independent Disciplinary Tribunal hears and determines all first instance disciplinary cases under the World Athletics Anti-Doping Rules or the World Athletics Integrity Code of Conduct. The Disciplinary Tribunal is chaired by Charles Hollander QC and it currently has a panel of 47 tribunal members from 31 different countries covering all six areas recognised by World Athletics. The secretariat to the Disciplinary Tribunal is managed by Sport Resolutions, an independent dispute resolution service based in London, UK.
This section of the site lists all First Instance Decisions that have been rendered in Athletics since the Athletics Integrity Unit commenced its operations in April. Links to these decisions (where available) can be found in the list of cases below.
It should be noted that the Disciplinary Tribunal is a new tribunal and it only has jurisdiction over violations alleged to have occurred on or after 3 April 2017 (or where jurisdiction is otherwise conferred upon it under the Integrity Code of Conduct).
Decisions below that are identified as being a 'national decision' or 'CAS decision' relate to cases that pre-dated the Disciplinary Tribunal's jurisdiction and have therefore been heard by the relevant first instance tribunal at national level, or CAS sitting as a first instance tribunal (in relation to cases involving Russian athletes where there is no tribunal at national level). Decisions below that are identified as being an 'AIU decision' relate to cases where the Athlete or other Person has agreed to accept the violation and consequences offered by the Athletics Integrity Unit.
Last updated on 19 June 2025.
- Bold, Italic Text identifies entries that have been added or updated on the date above.
- Click on the Light Blue Text under the "Outcome" column to read the decisions.
| Date | Respondent | NAT | Violation | Outcome | Status |
|---|---|---|---|---|---|
| 18/06/2025 | Wesam Alfarsi | KSA | Presence of Prohibited Substances (darbepoetin and CERA) (Article 2.1) | 5 years ineligibility from 5 October 2023 | AIU decision appealable |
| 12/06/2025 | Wilfried Happio | FRA | Whereabouts Failures (Article 2.4) | 18 months from 30 January 2025 DQ results since 17 October 2024 | DT decision appealable |
| 10/06/2025 | Andrej Hladnik | CRO | Presence of a Prohibited Substance (Ostarine) (Article 2.1) | 3 years from 6 June 2025
DQ results since 13 October 2024 | AIU decision appealable |
| 10/06/2025 | Citlali Cristian Moscote | MEX | Presence/Use of a Prohibited Substance (Octodrine) (Article 2.1 and Article 2.2)
2nd ADRV | 3 years from 24 March 2025
DQ results since 12 January 2025 | AIU decision appealable |
| 06/06/2025 | Daniel Kinyanjui | KEN | Presence/Use of Prohibited Substances (CERA) and ABP case (Article 2.1 and Article 2.2) | 5 years ineligibility from 11 February 2025; DQ results since 21 September 2024 | AIU decision appealable |
| 04/06/2025 | Varsha Tekam | IND | Evading, Refusing or Failing to Submit to Sample Collection by an Athlete (Article 2.3) | 3 years ineligibility from 20 May 2025; DQ results since 15 December 2024 | AIU decision appealable |
| 02/06/2025 | Tadu Teshome Nare | ETH | Whereabouts Failures (Article 2.4) | 22 months ineligibility from 5 February 2025; DQ results since 13 October 2024 | AIU decision appealable |
| 14/05/2025 | Nehamiah Kipyegon | KEN | Presence/Use of Prohibited Substances (Trimetazidine) (Article 2.1 and Article 2.2) | 3 years from 1 April 2025 DQ results since 15 February 2025 | AIU decision appealable |
| 13/05/2025 | Norbert Kobielski | POL | Presence/Use of Prohibited Substances (Pentedrone norephedrine metabolite) (Article 2.1 and Article 2.2) | 2 years from 23 July 2024 DQ results since 26 May 2024 | DT decision appealable |
| 12/05/2025 | Purity Changwony | KEN | Presence/Use of Prohibited Substances (19-Norandrosterone, Triamcinolone acetonide) (Article 2.1 and Article 2.2) | 2 years and 3 months from 28 July 2022 DQ results since 8 May 2022 | AIU decision appealable |
| 12/05/2025 | Roman Kokoshko | UKR | Whereabouts Failures (Article 2.4) | 22 months from 20 December 2024 DQ results since 29 October 2024 | AIU decision appealable |
| 06/05/2025 | Daniel Do Nascimento | BRA | Presence/Use of Prohibited Substances (Drostanolone, Metenolone, Nandrolone) (Article 2.1 and Article 2.2) | 5 years from 15 July 2024 DQ results since 4 July 2024 | AIU decision appealable |
| 05/05/2025 | Brian Kipsang | KEN | Presence/Use of a Prohibited Substance (Triamcinolone acetonide) (Article 2.1 and Article 2.2) | 2 years from 1 May 2025 DQ results since 16 March 2025 | AIU decision appealable |
| 30/04/2025 | Belinda Chemutai | UGA | Presence/Use of a Prohibited Substance (Testosterone) (Article 2.1 and Article 2.2) | 3 years from 11 April 2025 DQ results since 1 October 2023 | Final AIU decision |
| 28/04/2025 | Dominique Lasconi Mulamba | COD | Presence/Use of Prohibited Substances (Stanozolol Metabolite) (Article 2.1 and Article 2.2) | 4 years from 10 August 2024 DQ results since 4 August 2024 | DT decision appealable |
| 28/04/2025 | Rameshwar Munjal | IND | Presence/Use of Prohibited Substances (EPO, dEPO) (Article 2.1 and Article 2.2) | 5 years from 14 April 2025 DQ results since 8 December 2024 | Final AIU decision |
| 14/04/2025 | Emmanuel Kipchumba Kemboi | KEN | Presence/Use of a Prohibited Substance Triamcinolone acetonide) (Article 2.1 and Article 2.2) | 2 years from 7 April 2025 DQ results since 6 October 2024 | Final AIU decision |
| 11/04/2025 | Liya Guo | CHN | Presence/Use of a Prohibited Substance (Methyltestosterone) (Article 2.1 and Article 2.2) | 3 years from 24 March 2025 DQ results since 2 March 2025 | Final AIU decision |
| 31/03/2025 | Alemtsehay Asefa | ETH | Whereabouts Failures (Article 2.4) | 2 years from 18 March 2024. DQ results since 24 October 2023 | Final AIU decision |
| 31/03/2025 | Brimin Misoi Kipkorir | KEN | Presence/Use of Prohibited Substances (EPO, Furosemide) (Article 2.1 and Article 2.2) | 5 years from 17 February 2025 DQ results since 22 November 2024 | Final AIU decision |
| 26/03/2025 | Goodness Iredia | NGR | Presence/Use of a Prohibited Substance (Metenolone and Metabolite) (Article 2.1 and Article 2.2) | 3 years from 26 February 2025. DQ results since 31 January 2025 | Final AIU decision |
| 19/03/2025 | Pradhan Kirulkar | IND | Presence/Use of a Prohibited Substance (Meldonium) (Article 2.1 and Article 2.2) | 3 years ineligibility from 19 February 2025; DQ results since 15 December 2024 | Final AIU decision |
| 17/03/2025 | Vivek More | IND | Presence/Use of a Prohibited Substance (Mephentermine, Meldonium and dEPO) (Article 2.1 and Article 2.2) | 5 years ineligibility from 21 February 2025; DQ results since 15 December 2024 | Final AIU decision |
| 17/03/2025 | Archana Laxman Jadhav | IND | Presence/Use of a Prohibited Substance (Oxandrolone) (Article 2.1 and Article 2.2) | 4 years from 7 January 2025. DQ results since 15 December 2024 | Final AIU decision |
| 07/03/2025 | Sultan Haydar | TUR | Evading, Refusing or Failing to submit to Sample Collection (Article 2.3) | 2 years and 6 months from 31 January 2024.
DQ results since 31 January 2024 | Case Resolution Agreement |
| 07/03/2025 | Kokebe Abeba Olekeba | ETH | Presence/Use of a Prohibited Substance (Clostebol) (Article 2.1 and Article 2.2) | 3 years from 16 December 2024
DQ results since 2 November 2024 | Final AIU decision |
| 05/03/2025 | Geoffrey Yegon | KEN | Presence/Use of a Prohibited Substance (Triamcinolone acetonide) (Article 2.1 and Article 2.2) | 2 years from 11 February 2025 DQ results since 1 December 2024 | Final AIU decision |
| 28/02/2025 | Koki Ikeda | JPN | Use of a Prohibited Substance/Method (Article 2.2) – ABP case | 4 years from 1 November 2024 DQ results since 20 June 2023 | Final DT decision |
| 24/02/2025 | Careen Cheptoek | KEN | Presence of a Prohibited Substance (Methylprednisolone) (Article 2.1) | 2 years ineligibility from 19 February 2025; DQ results since 15 December 2024 | Final AIU decision |
| 17/02/2025 | Youssef Taoussi | ESP | Presence/Use of a Prohibited Substance (Roxadustat) (Article 2.1 and Article 2.2) | 4 years ineligibility from 2 July 2024
DQ results since 24 May 2024 | Final DT decision |
| 13/02/2025 | Sheila Jepkosgei Chesang | KEN | Presence of a Prohibited Substance (Methylprednisolone) (Article 2.1) | 2 years ineligibility from 15 January 2025; DQ results since 6 October 2024 | Final AIU decision |
| 24/01/2025 | Elijah Kipkosgei | KEN | Presence of a Prohibited Substance (Triamcinolone acetonide) (Article 2.1) | 2 years from 20 December 2024 DQ results since 24 November 2024 | Final AIU decision |
| 14/01/2025 | Faith Chepchirchir Kiprotich | KEN | Presence/Use of a Prohibited Substance (Norandrosterone) (Article 2.1 and Article 2.2) | 3 years from 23 December 2024
DQ results since 29 September 2024 | Final AIU decision |
| 20/12/2024 | Anjelina Nadai Lohalith | ART | Presence/Use of a Prohibited Substance (Trimetazidine) (Article 2.1 and Article 2.2) | 3 years ineligibility from 30 April 2024; DQ results since 30 March 2024 | Final AIU decision |
| 18/12/2024 | Ezekiel Kipkorir | KEN | Presence/Use of a Prohibited Substance (Testosterone) (Article 2.1 and Article 2.2) | 3 years ineligibility from 5 December 2024; DQ results since 25 August 2024 | Final AIU decision |
| 10/12/2024 | Aberash Mutala Amena | ETH | Presence/Use of a Prohibited Substance (Testosterone) Article 2.1 and Article 2.2) | 3 years from 14 October 2024 DQ results since 21 July 2024 | Final AIU decision |
| 02/12/2024 | Beatrice Jelagat Cherop | KEN | Presence/Use of a Prohibited Substance (Triamcinolone acetonide) Article 2.1 and Article 2.2) | 2 years from 27 November 2024; DQ results since 6 October 2024 | Final AIU decision |
| 02/12/2024 | Kibrom Weldemicael | ERI | Presence/Use of Prohibited Substances (EPO and furosemide) (Article 2.1 and Article 2.2) | 6 years ineligibility from 9 August 2024; DQ results since 5 May 2024 | Final AIU decision |
| 22/11/2024 | Emmaculate Anyango Achol | KEN | Presence/Use of a Prohibited Substance (Testosterone and EPO) (Article 2.1 and Article 2.2) | 6 years ineligibility from 26 September 2024; DQ results since 3 February 2024 | Final AIU decision |
| 08/11/2024 | Ebsite Tilahun Asres | ETH | Presence of a Prohibited Substance (Triamcinolone acetonide) (Article 2.1) | 2 years from 3 June 2024
DQ results from 3 December 2023 | Final AIU decision |
| 21/10/2024 | Tsehay Gemechu | ETH | Use of a Prohibited Substance/Method (Article 2.2) - ABP case | 4 years from 30 November 2023 DQ results from 22 March 2020 until 30 November 2023 | Final DT decision |
| 09/10/2024 | Rodgers Ondaji Gesabwa | KEN/MEX | Presence of a Prohibited Substance (Benzoylecgonine) (Article 2.1) | 3 months from 10 July 2024 DQ results on 19 May 2024 | Final AIU decision |
| 08/10/2024 | Charles Kipkkurui Langat | KEN | Presence/Use of a Prohibited Substance (Furosemide) (Article 2.1 and Article 2.2) | 2 years from 11 September 2024; DQ results since 6 August 2024 | Final AIU decision |
| 02/10/2024 | Yimer Bililign | ETH | Presence of a Prohibited Substance (Prednisolone and Prednisone) (Article 2.1) | 2 years from 6 September 2024; DQ results since 23 June 2024 | Final AIU decision |
| 24/09/2024 | Faith Chepkoech | KEN | Presence/Use of a Prohibited Substance (EPO) (Article 2.1 and Article 2.2) | 3 years from 6 September 2024;
DQ results since 26 July 2024 | Final AIU decision |
| 24/09/2024 | Taoufik Allam | MAR | Presence of a Prohibited Substance (EPO) (Article 2.1 and Article 2.2) | 3 years ineligibility from 16 August 2024;
DQ results since 21 April 2024 | Final AIU decision |
| 11/09/2024 | Shintsetseg Chuluunkhuu | MGL | Presence/Use of a Prohibited Substance (Meldonium) (Article 2.1 and Article 2.2) | 4 years from 11 June 2024 DQ results since 4 May 2024 | Final AIU decision |
| 11/09/2024 | Nataliya Lehonkova | UKR | Presence/Use of a Prohibited Substance (EPO) (Article 2.1 and Article 2.2) | 3 years ineligibility from 21 August 2024; DQ results since 21 April 2024 | Final AIU decision |
| 11/09/2024 | Nazret Weldu | ERI | Whereabouts Failures (Article 2.4) | 20 months ineligibility from 17 June 2024; DQ results since 22 May 2024 | Final AIU decision |
| 10/09/2024 | Federico Bruno | ARG | Presence of a Prohibited Substance (EPO) (Article 2.1) | 6 years ineligibility from 18 July 2023; DQ results since 12 October 2022 | Final AIU decision |
| 10/09/2024 | Dorcas Jepchirchir Tuitoek | KEN | Presence/Use of a Prohibited Substance (EPO) (Article 2.1 and Article 2.2) | 3 years from 30 August 2024 ; DQ results since 25 July 2024 | Final AIU decision |
| 03/09/2024 | Tatyana Tomashova | RUS | Use of a Prohibited Substance/Method (Article 2.2) McLaren and LIMS evidence (2nd ADRV) | 10 years from 3 September 2024 DQ results from 21 June 2012 until 3 January 2015 | Final CAS decision |
| 14/08/2024 | Salina Jebet | KEN | Presence/Use of a Prohibited Substance (19-norandrosterone) (Article 2.1 and Article 2.2) Tampering or Attempted Tampering with any part of Doping Control (Article 2.5) | 7 years ineligibility from 17 August 2023; DQ results since 16 July 2023 | Final AIU decision |
| 02/08/2024 | Abderrahim Ougra | ESP | Evading, Refusing or Failing to submit to Sample Collection (Article 2.3) | 3 years ineligibility from 23 May 2024;
DQ results since 21 January 2024 | Final AIU decision |
| 17/07/2024 | Reuben Kiprop Kipyego | KEN | Whereabouts Failures (Article 2.4) | 2 years from 27 May 2024 DQ results since 12 March 2024 | Final AIU decision |
| 15/07/2024 | Judith Jerubet | KEN | Presence of a Prohibited Substance (Triamcinolone acetonide) (Article 2.1) | 2 years ineligibility from 7 June 2024; DQ results since 24 March 2024 | Final AIU decision |
| 15/07/2024 | Daniel Muindi | KEN | Presence/Use of a Prohibited Substance (Norandrosterone) (Article 2.1 and Article 2.2) | 3 years from 10 July 2024 DQ results since 19 May 2024 | Final AIU decision |
| 10/07/2024 | Jose Eduardo Rodrigeuz | MEX | Presence/Use of a Prohibited Substance (Boldenone) (Article 2.1 and Article 2.2) | 3 years from 1 July 2024 DQ results since 19 May 2024 | Final DT decision |
| 09/07/2024 | Lucy Karimi | KEN | Presence/Use of a Prohibited Substance (EPO) (Article 2.1 and Article 2.2) | 3 years from 23 May 2024 DQ results since 21 April 2024 | Final AIU decision |
| 08/07/2024 | Medhi Frère | FRA | Whereabouts Failures (Article 2.4) | 2 years from 4 June 2024 DQ results since 22 February 2024 | Final CAS decision |
| 02/07/2024 | Lawrence Cherono | KEN | Presence/Use of a Prohibited Substance (Trimetazidine) (Article 2.1 and Article 2.2) Tampering or Attempted Tampering with any part of Doping Control (Article 2.5) | 7 years ineligibility from 16 July 2022
DQ results since 23 May 2022 | Final AIU decision |
| 20/06/2024 | Jackline Jeptanui | KEN | Presence of a Prohibited Substance (Triamcinolone acetonide) (Article 2.1) | 2 years ineligibility from 7 June 2024; DQ results since 10 March 2024 | Final AIU decision |
| 20/06/2024 | Helen Daniela Baltazar | BOL | Presence/Use of a Prohibited Substance (Oxandrolone, Stanozolol) (Article 2.1 and Article 2.2) | 5 years ineligibility from 13 May 2024; DQ results since 7 April 2024 | Final AIU decision |
| 20/06/2024 | Beatrice Toroitich | KEN | Presence/Use of a Prohibited Substance (19-norandrosterone, 19-noretiocholanolone, Clomifene, Canrenone) (Article 2.1 and Article 2.2) (2nd ADRV) Presence/Use of a Prohibited Substance (19-norandrosterone, Clomifene) (Article 2.1 and Article 2.2) (3rd ADRV) | Lifetime period of ineligibility from 22 November 2023; DQ results since 20 November 2022 | Final AIU decision |
| 18/06/2024 | Nicholas Mboroto Kosimbei | KEN | Presence/Use of a Prohibited Substance (Trimetazidine) (Article 2.1 and Article 2.2) | 3 years from 24 March 2023 DQ results since 26 February 2023 | Final AIU decision |
| 17/06/2024 | Sophy Jepchirchir | KEN | Presence/Use of a Prohibited Substance (Testosterone) (Article 2.1 and Article 2.2) | 3 years ineligibility from 7 June 2024; DQ results since 7 April 2024 | Final AIU decision |
| 17/06/2024 | Ibrahim Mukunga Wachira | KEN | Presence/Use of a Prohibited Substance (Norandrosterone, Tamoxifen) (Article 2.1 and Article 2.2) | 6 years ineligibility from 4 October 2022; DQ results since 10 September 2022 | Final AIU decision |
| 17/06/2024 | Elias Kiprono Kemei | KEN | Presence/Use of a Prohibited Substance (Trimetazidine) (Article 2.1 and Article 2.2) | 3 years from 19 March 2024 DQ results from 10 February 2024 | Final AIU decision |
| 28/05/2024 | Rhonex Kipruto | KEN | Use of a Prohibited Substance/Method (Article 2.2) - ABP case | 6 years from 11 May 2023 DQ results from 2 September 2018 until 11 May 2023 | Pending before CAS |
| 20/05/2024 | Thiago Braz | BRA | Presence of a Prohibited Substance (Ostarine glucuronide) (Article 2.1) | 16 months ineligibility from 28 July 2023;
DQ results since 2 July 2023 | Final DT decision |
| 21/05/2024 | Josephine Chepkoech | KEN | Presence/Use of a Prohibited Substance (Testosterone) (Article 2.1 and Article 2.2) (2nd ADRV) | 7 years ineligibility from 7 May 2024;
DQ results since 18 February 2024 | Final AIU Decision |
| 17/05/2024 | Issamade Asinga | SUR | Presence of a Prohibited Substance (GW1516 sulfone, GW1516 sulfoxide) (Article 2.1) | 4 years ineligibility from 9 August 2023;
DQ results since 18 July 2023 | Pending before CAS |
| 16/05/2024 | Josphat Kipkemboi Kemei | KEN | Presence/Use of a Prohibited Substance (Testosterone Metabolites, CERA) (Article 2.1 and Article 2.2) | 5 years ineligibility from 22 April 2024;
DQ results since 16 April 2023 | Final AIU decision |
| 24/04/2024 | Rodgers Kwemoi | KEN | Use of a Prohibited Substance/Method (Article 2.2) - ABP case | 6 years from 8 August 2023 DQ results from 18 July 2016 until 8 August 2023 | Final DT decision |
| 24/04/2024 | Vilmante Stašauskaitė | LTU | Presence of a Prohibited Substance (Meldonium) (Article 2.1) | 21 months ineligibility from 10 September 2023; DQ results since 10 September 2023 | Case Resolution Agreement |
| 19/04/2024 11/09/2024 | Celestine Chepchirchir | KEN | Presence/Use of a Prohibited Substance (Testosterone) (Article 2.1 and Article 2.2) Presence/Use of a Prohibited Substance (Testosterone) (Article 2.1 and Article 2.2) | 3 years from 26 March 2024 DQ results since 9 February 2024 2 years from 26 March 2027 | Final AIU decision AIU decision appealable |
| 19/04/2024 | Zerfe Wondemagegn | ETH | Presence/Use of Prohibited Substances (EPO, Testosterone) (Article 2.1 and Article 2.2) | 5 years ineligibility from 20 October 2023 DQ results from 22 August 2023 | Final AIU decision |
| 12/04/2024 | Agnes Mueni Mutua | KEN | Presence/Use of Prohibited Substances (Testosterone and Trimetazidine) (Article 2.1 and Article 2.2) | 5 years from 29 January 2024 DQ results from 3 December 2023 | Final AIU decision |
| 12/04/2024 | Marius Kimutai | BRN | Presence/Use of a Prohibited Substance (EPO) (Article 2.1 and Article 2.2) | 3 years from 28 March 2024 DQ results from 2 February 2024 | Final AIU decision |
| 28/03/2024 | Ekaterina Guliyev (Zavyalovya Poistogova) | RUS/TUR | Use of a Prohibited Substance/Method (Article 2.2) McLaren and LIMS evidence | 2 years from 28 March 2024 DQ results from 17 July 2012 until 20 October 2014 Note: Athlete already served a 2-year sanction starting 24 August 2015 for a 1st violation under the rules and her results from 21 October 2014 until 24 August 2015 are already disqualified. | Final CAS decision |
| 28/03/2024 | Nikolay Chavkin | RUS | Use of a Prohibited Substance/Method (Article 2.2) McLaren and LIMS evidence | 2 years and 6 months ineligibility from 28 March 2024; DQ results from 4 July 2012 until 3 January 2015 | Final CAS decision |
| 08/04/2024 | Farida Soliyeva | UZB | Presence/Use of a Prohibited Substance (Meldonium) (Article 2.1 and Article 2.2) | 3 years from 13 September 2023 DQ results since 13 July 2023 | Final AIU decision |
| 04/04/2024 | Kennedy Kiprop Cheboror | KEN | Whereabouts Failures (Article 2.4) | 2 years ineligibility from 4 March 2024; DQ results since 27 December 2023 | Final AIU decision |
| 11/03/2024 | Winnie Jemutai Boinett | KEN | Presence/Use of a Prohibited Substance (Testosterone) (Article 2.1 and Article 2.2) | 3 years ineligibility from 29 February 2024;
DQ results since 12 November 2023 | Final AIU decision |
| 08/03/2024 | Nobert Kigen | KEN | Presence/Use of a Prohibited Substance (Testosterone) (Article 2.1 and Article 2.2) | 3 years from 27 February 2024 DQ results from 3 August 2023 | Final AIU decision |
| 07/03/2024 | Rosemary Mumo Katua | BRN | Presence of a Prohibited Substance (Triamcinolone acetonide) (Article 2.1) (2nd ADRV) | 4 years ineligibility from 19 December 2023;
DQ results since 22 October 2023 | Final AIU Decision |
| 07/03/2024 | Caroline Chepkoech Kipkirui | KAZ | Whereabouts Failures (Article 2.4) | 2 years ineligibility from 21 February 2024;
DQ results since 27 November 2023 | Final AIU decision |
| 06/03/2024 | Sitora Khamidova | UZB | Presence/Use of Prohibited Substances (Dehydrochloromethyl-testosterone, Heptaminol, Octodrine) (Article 2.1 and Article 2.2) | 5 years Ineligibility from 14 December 2023 | Final AIU decision |
| 05/03/2024 | Purity Temutai Komen | KEN | Presence of a Prohibited Substance (Norandrosterone) (Article 2.1 and Article 2.2), Evading Sample Collection (Article 2.3) | 6 years from 6 July 2023
DQ results since 13 October 2022 | AIU decision appealable |
| 27/02/2024 | Yury Moisevich | BLR | Integrity Standard 3.3.1 (Honesty) and 3.3.10 (Dignity) of Integrity Code of Conduct 2019 | 5 years from 20 February 2024 | Final AIU decision |
| 21/02/2024 | Victoriya Sudarušhkina | RUS | Use of a Prohibited Substance/Method (Article 2.2) McLaren and LIMS evidence | 4 years from 21 February 2024 DQ results since 28 February 2013 | Final AIU decision |
| 16/02/2024 11/12/2024 | Mohamed Katir | ESP | Whereabouts Failures (Article 2.4) Tampering (Article 2.5) | 2 years from 7 February 2024 DQ results from 10 October 2023 until 7 February 2024 4 years from 7 February 2024 | Final AIU decision AIU decision appealable |
| 12/02/2024 | Charles Karanja Kamau | KEN | Presence/Use of a Prohibited Substance (Testosterone) (Article 2.1 and Article 2.2) | 4 years from 4 July 2023
DQ results from 21 May 2023 | Final DT decision |
| 13/02/2024 | Kumari (K.M.) Rachna | IND | Presence/Use of a Prohibited Substance (Stanozolol, Metandienone, DHCMT, Clenbuterol) (Article 2.1 and Article 2.2) (2nd ADRV) | 12 years Ineligibility from 24 November 2023 DQ results from 24 September 2023 | Final AIU decision |
| 13/02/2024 | Sarah Chepchirchir | KEN | Presence/Use of a Prohibited Substance (Testosterone) (Article 2.1 and Article 2.2) (2nd ADRV) | 8 years Ineligibility from 22 December 2023 DQ results from 5 November 2023 | Final AIU decision |
| 25/01/2024 | James Gikunga Karanja | KEN | Presence/Use of a Prohibited Substance (19-norandrosterone, 19-noretiocholanolone, Nandrolone) (Article 2.1 and Article 2.2) | 4 years Ineligibility from 25 January 2024 DQ results from 10 September 2023 | Final AIU decision |
| 23/01/2024 | Prisca Chesang | UGA | Presence/Use of a Prohibited Substance (Furosemide) (Article 2.1 and Article 2.2) | 2 years ineligibility from 6 December 2023;
DQ results since 14 September 2023 | Final AIU decision |
| 19/01/2024 | Ayub Kiptum | KEN | Presence/Use of a Prohibited Substance (Testosterone) (Article 2.1 and Article 2.2) | 3 years from 22 December 2023 DQ results from 21 October 2023 | Final AIU decision |
| 18/01/2024 | Hosea Kimeli Kisorio | KEN | Presence/Use of a Prohibited Substance (EPO) (Article 2.1 and Article 2.2) | 3 years ineligibility from 1 December 2023;
DQ results since 8 October 2023 | Final AIU decision |
| 21/12/2023 | Maurine Chepkemoi | KEN | Presence/Use of a Prohibited Substance (EPO) (Article 2.1 and Article 2.2) | 3 years from 4 December 2023 DQ results from 3 November 2023 | Final AIU decision |
| 19/12/2023 | Thomas Kibet Kutere | KEN | Presence/Use of a Prohibited Substance (Norandrosterone) (Article 2.1 and Article 2.2) | 3 years from 3 November 2023
DQ results from 10 September 2023 | Final AIU decision |
| 13/12/2023 | Rebecca Jepchirchir Korir | KEN | Presence of a Prohibited Substance (Methylprednisolone) (Article 2.1) | 2 years ineligibility from 2 November 2023
DQ results since 27 August 2023 | Final AIU decision |
| 07/12/2023 | James Mwangi Wangari | KEN | Presence/Use of a Prohibited Substance (Norandrosterone) (Article 2.1 and Article 2.2) (2nd ADRV) | 8 years from 21 December 2022
DQ results from 6 November 2022 | Final DT decision |
| 14/12/2023 | Samir Jouaher | MAR | Presence/Use of a Prohibited Substance (EPO, CERA) (Article 2.1 and Article 2.2) | 6 years from 14 March 2023 DQ results from 15 May 2022 | Final AIU decision |
| 13/12/2023 | John Tello Zuniga | COL | Presence/Use of a Prohibited Substance (EPO) (Article 2.1 and Article 2.2) | 3 years from 25 August 2023 DQ results from 30 July 2023 | Final AIU decision |
| 06/12/2023 | Vidal Basco | BOL | Presence of a Prohibited Substance (Clenbuterol) (Article 2.1) | 4 years from 19 July 2023 DQ results from 10 October 2022 | Final DT decision |
| 05/12/2023 | Ahmed Abdelwahed | ITA | Presence/Use of a Prohibited Substance (Meldonium) (Article 2.1 and Article 2.2) | 4 years from 7 September 2022 DQ results from 19 August 2022 | Pending before CAS |
| 06/12/2023 | Fouad Idbafdil | ART | Presence/Use of a Prohibited Substance (EPO) (Article 2.1 and Article 2.2) | 3 years from 30 October 2023 DQ results from 8 August 2023 | Final AIU decision |
| 01/12/2023 | Luguelín Miguel Santos Aquino | DOM | Rules 141 (Age categories), 9.6 (Corrupt Practices) and 9.10(c) (Failure to report) of the IAAF Competition Rules 2012-2013
Articles C.4 and C.6 (Corrupt Practices) of the IAAF Code of Ethics 2012 Integrity Standard 3.3.1 (Honesty) of Integrity Code of Conduct 2017 | 3 years’ Ineligibility from 11 March 2023; DQ results from 2012 World Junior Championships | Final AIU decision |
| 28/11/2023 | John Hakizimana | RWA | Presence of a Prohibited Substance (Triamcinolone acetonide) (Article 2.1) | 2 years ineligibility from 27 October 2023; DQ results since 27 August 2023 | Final AIU decision |
| 23/11/2023 | Esther Birundu Borura | KEN | Presence of a Prohibited Substance (19-norandrosterone)/Use of a Prohibited Substance (Nandrolone or Nandrolone precursors) (Article 2.1 and Article 2.2) | 3 years ineligibility from 6 September 2023; DQ results since 30 June 2023 | Final AIU decision |
| 17/11/2023 | Janat Chemusto | UGA | Presence of a Prohibited Substance (19-norandrosterone)/Use of a Prohibited Substance (Nandrolone or Nandrolone precursors) (Article 2.1 and Article 2.2) | 4 years ineligibility from 13 July 2023; DQ results since 13 May 2023 | Final AIU decision |
| 17/11/2023 | Christopher Taylor | JAM | Evading, Refusing or Failing to Submit to Sample Collection by an Athlete (Article 2.3) | 30 months ineligibility from 16 November 2022; DQ results since 16 November 2022 | Case Resolution Agreement |
| 27/09/2023 | Yelena Korobkina | RUS | Use of a Prohibited Substance/Method (Article 2.2) McLaren and LIMS evidence | 4 years from 27 September 2023 DQ results from 2 July 2013 until 24 July 2016 | Final CAS decision |
| 31/10/2023 | Michael Njenga Kunyuga | KEN | Presence of a Prohibited Substance (19-norandrosterone)/Use of a Prohibited Substance (Nandrolone or Nandrolone precursors) (Article 2.1 and Article 2.2) and Tampering (Article 2.5) | 8 years ineligibility from 1 August 2022; DQ results since 15 May 2022 | Final AIU decision |
| 27/10/2023 | Norah Jeruto | KAZ | Use of a Prohibited Substance/Method (ABP) (Article 2.2) | No ADRV | Pending before CAS |
| 27/10/2023 | Nzubechi Grace Nwokocha | NGR | Presence/Use of a Prohibited Substance (Ostarine & Ligandrol) (Article 2.1 and Article 2.2) | 3 years ineligibility from 3 August 2022; DQ results since 3 August 2022 | Case Resolution Agreement |
| 19/10/2023 | Daisy Cherotich | KEN | Presence/Use of a Prohibited Substance (EPO) (Article 2.1 and Article 2.2) | 3 years ineligibility from 21 February 2023;
DQ results since 11 January 2023 | Final AIU decision |
| 18/10/2023 | Xin Zhang | CHN | Presence/Use of a Prohibited Substance (Metandienone) (Article 2.1 and Article 2.2) | 3 years ineligibility from 21 April 2023;
DQ results since 2 April 2023 | Final AIU decision |
| 16/10/2023 | Jennifer Gonzalez Caro | CHI | Presence of a Prohibited Substance (EPO) (Article 2.1) | 6 years ineligibility from 7 November 2022; DQ results 10 October 2022 to 7 November 2022 | Final AIU decision |
| 16/10/2023 | Titus Ekiru | KEN | Presence of Prohibited Substances (Triamcinolone Acetonide and metabolite; Pethidine and metabolite) (Article 2.1) Tampering (Article 2.5) | 10 years ineligibility from 28 June 2022; DQ results since 16 May 2021 | Final AIU decision |
| 18/09/2023 | Divine Oduduru | NGR | Possession (Article 2.6) and Attempted Use of a Prohibited Substance (Article 2.2) | 6 years ineligibility from 9 February 2023; DQ results since 12 July 2021 | Final DT Decision |
| 06/09/2023 | Agness Jeruto Barsosio | KEN | Use of a Prohibited Substance/Method (Article 2.2) - ABP case | 5 years ineligibility from 6 September 2023;
DQ results since 9 May 2022 | Final AIU Decision |
| 22/08/2023 | Ebesie Ayele Balcha | ETH | Presence/Use of a Prohibited Substance (Testosterone Metabolites) (Article 2.1 and Article 2.2) | 3 years ineligibility from 7 June 2023; DQ results since 12 March 2023 | Final AIU Decision |
| 17/08/2023 | Tobi Amusan | NGR | Whereabouts Failures (Article 2.4) | No ADRV | Pending before CAS |
| 02/08/2023 | Carina Horn | RSA | Presence/Use of a Prohibited Substance (Clenbuterol) (Article 2.1 and Article 2.2) | Implementation of a Decision by a Non-Signatory: 6 years ineligibility from 13 March 2023; DQ results on 18 June 2022 | Final CAS decision |
| 10/08/2023 | Yevgeniya Solovyova | RUS | Use of a Prohibited Substance/Method (Article 2.2) LIMS evidence | 3 years and 6 months from 10 August 2023 DQ results from 12 October 2012 until 21 February 2013 Note: Athlete already served a 6-month sanction starting 21 February 2013 for a 1st violation under the rules and herresults from 13 February 2013 until 21 February 2013 are already disqualified. | Final AIU decision |
| 26/07/2023 | Fantu Eticha Jimma | ETH | Presence/Use of a Prohibited Substance (EPO) (Article 2.1 and Article 2.2) | 5 years ineligibility from 4 April 2023;
DQ results since 20 January 2023 | Final AIU decision |
| 04/07/2023 | Ana Lucia José Tima | DOM | Presence/Use of Prohibited Substances (Enobosarm, GW501516) (Article 2.1 and Article 2.2) | 3 years ineligibility from 12 December 2022 DQ results from 21 January 2022 | Final AIU decision |
| 07/06/2023 | El Hassan El Abbassi | BRN | Use of a Prohibited Method (Blood Transfusion) (Article 2.2) | 3 years ineligibility from 18 August 2021 DQ results from 8 August 2021 | Final AIU decision |
| 25/05/2023 | Vasiliy Kharlamov | RUS | Use of a Prohibited Substance/Method (Article 2.2) McLaren and LIMS evidence | 4 years ineligibility from 25 May 2023
DQ results from 12 October 2012 until 25 May 2023 | Final AIU decision |
| 25/05/2023 | Vera Ganeyeva Karmishina | RUS | Use of a Prohibited Substance/Method (Article 2.2) LIMS evidence | DQ results from 4 July 2012 until 2 July 2016 Note: Athlete already serving the maximum 4 year sanction for a 1st violation under the rules and her results from 25 July 2012 until 2 August 2014 are already disqualified. | Final AIU decision |
| 25/05/2023 | Roman Semakin | RUS | Use of a Prohibited Substance/Method (Article 2.2) LIMS evidence | 2 years ineligibility from 25 May 2023
DQ results from July 2012 until 4 March 2014 Note: Athlete already served a 2-year sanction starting 4 March 2014 for a 1st violation under the rules and his results from 26 February 2014 until 3 March 2014 are already disqualified. | Final AIU decision |
| 25/05/2023 | Soslan Tsirikhov | RUS | Use of a Prohibited Substance/Method (Article 2.2) McLaren and LIMS evidence | 2 years ineligibility from 25 May 2023
DQ results from 4 July 2012 until 29 March 2017 Note: Athlete already served a 2-year sanction starting 29 March 2017 for a 1st violation under the rules and his results from 15 August 2013 until 14 August 2015 are already disqualified. | Final AIU decision |
| 11/05/2023 | Besha Teshome | ETH | Presence/Use of a Prohibited Substance (Testosterone) (Article 2.1 and Article 2.2) | 3 years ineligibility from 16 January 2023 DQ results from 18 September 2022 | Final AIU decision |
| 03/05/2023 | Aleksey Tovarnov | RUS | Use of a Prohibited Substance/Method (Article 2.2) LIMS evidence | 2 years ineligibility from 30 June 2022
DQ results from 4 July 2012 until 5 March 2015 | Final AIU decision |
| 20/03/2023 | Bogdan Pishchalnikov | RUS | Use of a Prohibited Substance/Method (Article 2.2) McLaren and LIMS evidence | 4 years ineligibility from 20 March 2023
DQ results from 15 July 2012 until 20 March 2023 | Final AIU decision |
| 18/01/2023 | Andrey Silnov | RUS | Breach of the prohibition against participation during Ineligibility under ADR Rule 10.14.1 | 1 year period of Ineligibility from 7 April 2025 to 6 April 2026 | Final AIU decision |
| 03/05/2023 | Esther Macharia | KEN | Presence/Use of a Prohibited Substance (Testosterone) (Article 2.1 and Article 2.2) | 4 years’ Ineligibility from 21 February 2023 DQ results since 4 December 2022 | Final AIU decision |
| 20/04/2023 | Nijel Amos | BOT | Presence/Use of a Prohibited Substance (GW1516) (Article 2.1 and Article 2.2) | 3 years’ Ineligibility from 12 July 2022
DQ results since 4 June 2022 | Final AIU decision |
| 25/01/2023 | Nikolin Dionisi | ALB | Integrity Standard 3.3.1 (Honesty), 3.3.4 (Maintain Integrity of Competition), 3.3.15 (Failure to Report); violation of Rule 4.4 (Complicity) | 4 years’ Ineligibility from 9 December 2022 to 8 December 2026 | Final AIU decision |
| 06/04/2023 | Gjergj Ruli | ALB | Integrity Standard 3.3.1 (Honesty), 3.3.4 (Maintain Integrity of Competition), 3.3.15 (Failure to Report); violation of Rule 4.4 (Complicity) | 5 years’ Ineligibility from 6 April 2023 to 5 April 2028 | Final DT Decision |
| 20/03/2023 | Eglay Nafuna Nalyanya | KEN | Presence of a Prohibited Substance (19-norandrosterone)/Use of a Prohibited Substance (Nandrolone or Nandrolone precursors) (Article 2.1 and Article 2.2) and Tampering (Article 2.5) | 8 years ineligibility from 18 March 2022. DQ results since 1 February 2022. | Final DT Decision |
| 20/03/2023 | Maksim Sidorov | RUS | Use of a Prohibited Substance/Method (Article 2.2) McLaren and LIMS evidence | 3 years ineligibility from 20 March 2023
DQ results from 15 July 2012 until 3 July 2017 Note: Athlete already served a 1-year sanction starting 3 July 2017 for a 1st violation under the rules and his results from 6 June 2017 until 3 July 2017 are already disqualified. | Final AIU decision |
| 20/02/2023 | Danah Hussein | IRQ | Presence/Use of a Prohibited Substance (Stanozolol and Clenbuterol) (Article 2.1 and Article 2.2) | 3 years ineligibility from 16 July 2021, 6 months (16 January 2024 to 15 July 2024) suspended for Substantial Assistance. DQ results since 17 June 2021 | Final AIU decision |
| 20/02/2023 | Karok Salih Mohammed | IRQ | Possession of a Prohibited Substance or a Prohibited Method by an Athlete or other Person (Article 2.6), Trafficking in any Prohibited Substance or Prohibited Method by an Athlete or other Person (Article 2.7), Administration by an Athlete or other Person to any Athlete In-Competition of any Prohibited Method or Prohibited Substance (Article 2.8), Complicity by an Athlete or other Person (Article 2.9) | Lifetime period of ineligibility from 16 November 2022 | Final AIU decision |
| 26/01/2023 | Natsinet Amanuel | ERI | Presence/Use of a Prohibited Substance/Method (Article 2.1 and Article 2.2) | 3 years ineligibility from 9 December 2022. DQ results since 16 October 2022. | Final AIU decision |
| 13/01/2023 | Betty Wilson Lempus | KEN | Presence of a Prohibited Substance (Triamcinolone acetonide) (Article 2.1) Tampering with any part of Doping Control by an Athlete (Article 2.5) | 5 years ineligibility from 14 October 2022 DQ results from 5 September 2021 | Final AIU decision |
| 11/01/2023 | Yelena Churakova | RUS | Use of a Prohibited Substance/Method (Article 2.2) McLaren and LIMS evidence | 2 years ineligibility from 11 January 2023 DQ results from 20 June 2012 until 28 February 2013 Note: Athlete already served a 2-year sanction starting 28 February 2013 for a 1st violation under the rules and her results from 26 January 2013 until 28 February 2013 are already disqualified. | Final AIU decision |
| 11/01/2023 | Anton Lyuboslavskiy | RUS | Use of a Prohibited Substance/Method (Article 2.2) LIMS evidence | 4 years ineligibility from 11 January 2023 DQ results from 20 June 2012 until 11 January 2023 | Final AIU decision |
| 11/01/2023 | Yevgeniya Polyakova | RUS | Use of a Prohibited Substance/Method (Article 2.2) LIMS evidence | 4 years ineligibility from 11 January 2023 DQ results from 20 June 2012 until 11 January 2023 | Final AIU decision |
| 11/01/2023 | Yevgeniya Kolodko | RUS | Use of a Prohibited Substance/Method (Article 2.2) McLaren and LIMS evidence | 2 years ineligibility from 11 January 2023 DQ results from 4 July 2012 until 2 July 2016 Note: Athlete already served a 2-year sanction for a 1st violation under the rules and his results from 6 August 2012 until 5 August 2014 are already disqualified. | Final AIU decision |
| 11/01/2023 | Yekaterina Strokova | RUS | Use of a Prohibited Substance/Method (Article 2.2) McLaren and LIMS evidence | 4 years ineligibility from 11 January 2023 DQ results from 20 June 2012 until 11 January 2023 | Final AIU decision |
| 19/12/2022 | Diana Chemtai Kipyokei | KEN | Presence of a Prohibited Substance (Triamcinolone acetonide) (Article 2.1) Tampering with any part of Doping Control by an Athlete (Article 2.5) | 6 years ineligibility from 27 June 2022
DQ results since 11 October 2021 | Final AIU decision |
| 19/12/2022 | Purity Cherotich Rionoripo | KEN | Presence/Useof a Prohibited Substance (Furosemide) (Article 2.1and Article 2.2) Tampering with any part of Doping Control by an Athlete (Article 2.5) | 5 years ineligibility from 21 November 2022
DQ results since 30 May 2022 | Final AIU decision |
| 19/12/2022 | Alice Jepkemboi Kimutai | KEN | Presence/Useof a Prohibited Substance (Testosterone) (Article 2.1and Article 2.2) | 3 yearsi neligibility from 16 November 2022 DQ results since 20 September 2022 | Final AIU decision |
| 19/12/2022 | Maiyo Johnstone Kibet | KEN | Presence/Useof a Prohibited Substance (EPO) (Article 2.1and Article 2.2) | 3 years ineligibility from 20 July 2022 DQ results since 29 May 2022 | Final AIU decision |
| 16/12/2022 | Aras Kaya | TUR | Presence/Use of a Prohibited Substance (Article 2.1 and Article 2.2) (EPO) | 3 years ineligibility from 4 December 2022
DQ results since 25 September 2022 | Final AIU decision |
| 12/12/2022 | Randolph Ross | USA | Whereabouts Failures (Article 2.4) Tampering with any part of Doping Control by an Athlete (Article 2.5) | 3 years ineligibility from 1 July 2022 DQ results since 18 June 2022 | Case Resolution Agreement |
| 11/11/2022 | Keneth Kiprop Renju | KEN | Presence/Use of a Prohibited Substance (Methasterone) (Article 2.1 and Article 2.2) | 5 years ineligibility from 13 May 2022
DQ results from 20 March 2022 | Final AIU decision |
| 21/10/2022 | Fernanda Maita | VEN | Presence/Use of a Prohibited Substance (Ostarine) (Article 2.1 and Article 2.2) | 3 years ineligibility from 21 September 2022. DQ results in the 2022 World Athletics U20 Championships and since 6 August 2022 | Final AIU decision |
| 18/10/2022 | Marius Kipserem | KEN | Presence/Use of a Prohibited Substance (EPO) (Article 2.1 and Article 2.2) | 3 years ineligibility from 22 September 2022
DQ results from 17 August 2022 | Final AIU decision |
| 12/10/2022 | Mark Kangogo | KEN | Presence/Use of Prohibited Substances (Norandrosterone & Triamcinolone acetonide) (Article 2.1 and Article 2.2) | 3 years ineligibility from 9 September 2022
DQ results from 13 August 2022 | Final AIU decision |
| 11/10/2022 | Kamalpreet Kaur | IND | Presence/Use of a Prohibited Substance (Stanozolol) Article 2.1 and Article 2.2 | 3 years ineligibility from 29 March 2022 DQ results from 7 March 2022 | Final AIU decision |
| 13/09/2022 | Philemon Kacheran Lokedi | KEN | Presence/Use of a Prohibited Substance (Testosterone) Article 2.1 and Article 2.2 | 3 years ineligibility from 8 July 2022. DQ results from 27 April 2022 | Final AIU Decision |
| 26/09/2022 | Felix Kipchumba Korir | KEN | Presence/Use of a Prohibited Substance (Norandrosterone) (Article 2.1 and Article 2.2) | 3 years ineligibility from 9 September 2022 DQ results from 17 August 2022 | Final AIU decision |
| 26/09/2022 | Emmanuel Saina | KEN | Presence/Use of a Prohibited Substance (Norandrosterone) (Article 2.1 and Article 2.2) | 3 years ineligibility from 9 September 2022 DQ results from 18 August 2022 | Final AIU decision |
| 02/09/2022 | Vane Nyaboke Nyanamba | KEN | Presence/Use of a Prohibited Substance (Norandrosterone) (Article 2.1 and Article 2.2) Tampering with any part of Doping Control by an Athlete (Article 2.5) | 7 years and 4 months ineligibility from 29 August 2021 DQ results since 29 August 2021 | Case Resolution Agreement |
| 08/09/2022 | Benik Abramyan | GEO | Presence/Use of a Prohibited Substances (Metandienone, DHCMT, Tamoxifen) Article 2.1 and Article 2.2 | 7 years ineligibility from 3 August 2021 DQ results from 31 July 2021 | Final AIU Decision |
| 25/08/2022 | Aleksandr Ivanov | RUS | Use of a Prohibited Substance/Method (Article 2.2) LIMS evidence | 2 years ineligibility from 25 August 2022 DQ results from 6 May 2012 until 25 August 2022 Note: Athlete already served a 2-year sanction for a 1st violation under the rules and his results from 9 July 2012 until 17 August 2014 are already disqualified. | Final AIU decision |
| 25/08/2022 | Igor Yerokhin | RUS | Use of a Prohibited Substance/Method (Article 2.2) LIMS evidence | No additional Consequences Note: Athlete is already serving a lifetime ban and his results from since 25 February 2011 are already disqualified. | Final AIU decision |
| 24/08/2022 | Navjeet Kaur Dhillon | IND | Presence/Use of a Prohibited Substance(DHCMT) Article 2.1 and Article 2.2 | 3 years ineligibility from 11 August 2022. DQ results from 24 June 2022 | Final AIU Decision |
| 15/08/2022 | Taye Girma Arit | ETH | Presence/Use of a Prohibited Substance(EPO) Article 2.1 and Article 2.2 | 5 years and 4 months ineligibility from3 August 2021. DQ results from 6 April 2021 | Final DT Decision |
| 22/07/2022 | Dhanalakshmi Sekar | IND | Presence/Use of a Prohibited Substance(Metandienone) Article 2.1 and Article 2.2 | 3 years ineligibility from 11 July 2022. DQ results from 1 May 2022 | Final AIU Decision |
| 09/06/2022 | Kirill Ikonnikov | RUS | Use of a Prohibited Substance/Method (Article 2.2) LIMS evidence | 2 years ineligibility from 4 April 2024. DQ results from 4 July 2012 until 4 August 2012 and from 2 November 2014 until 25 February 2016. Note: This period of ineligibility is running consecutively to the period of Ineligibility of 8 years that the Athlete is currently serving which started on 4 April 2016. | Final AIU decision |
| 11/07/2022 | Tabitha Gichia Wambui | KEN< | Presence/Use of a Prohibited Substance (19-Norandrosterone) (Article 2.1 and Article 2.2) Tampering with any part of Doping Control by an Athlete (Article 2.5) | 7 years Ineligibility from 20 October 2021. DQ results from 19 September 2021 | Final AIU Decision |
| 29/06/2022 | Joel Maina Mwangi | KEN | Use of a Prohibited Substance(Nandrolone) Article 2.2 Breach of the prohibition against participation during Ineligibility under ADR Rule 10.14.1 | 3 years ineligibility from 23 June 2022. DQ results from 15 July 2021 Reprimand | Final AIU Decision |
| 14/02/2022 23/06/2022 | Blessing Okagbare | NGR | Presence/Use of a Prohibited Substance (EPO and hGH) Article 2.1 and Article 2.2 Refusal/Failure to Comply with a Demand (Article 5.7.7) Proceedings brought under Article 12 Evading Sample Collection (Article 2.3) and Tampering or Attempted Tampering with any part of Doping Control by an Athlete (Article 2.5)< | 10 years Ineligibility from 31 July 2021. DQ results since 20 June 2021 Additional 1 year period of Ineligibility. DQ results since 13 June 2021 | Final DT Decision Final AIU Decision |
| 12/05/2022 | Getaye Fisseha Gelaw | ETH | Presence/Use of a Prohibited Substance (EPO) Article 2.1 and Article 2.2 | 6 years ineligibility from 4 February 2022. DQ results since 5 September 2021. | Final AIU Decision |
| 15/04/2022 | Mathew Kipkoech Kisorio | KEN | Whereabouts Failures (Article 2.4) | 4 years ineligibility from 8 March 2022. DQ results since 1 January 2022. | Final AIU Decision |
| 11/02/2022 | Aziz Lahbabi | MAR | Use of a Prohibited Substance/Method (Article 2.2) - ABP case | 3 years ineligibility from 23 December 2021 DQ results from 11 August 2013 | Final AIU Decision |
| 08/02/2022 | Edward Kibet Kiprop | KEN | Presence/Use of a Prohibited Substance (Nandrolone) Article 2.1 and Article 2.2 | 3 years ineligibility from 7 February 2022. DQ results since 23 January 2022. | Final AIU Decision |
| 04/02/2022 | Anna Ramona Papaioannou | CYP | Presence/Use of a Prohibited Substance (Testosterone) Article 2.1 and Article 2.2 3 | 3 years ineligibility from 13 January 2022 DQ results: from 14 June 2021 | Final AIU Decision |
| 06/12/2021 | Abeba Tekulu Gebremeskel | ETH | Use of a Prohibited Substance/Method (Article 2.2) - ABP case | 4 years ineligibility from 22 February 2021 DQ results 30 November 2019 to 22 February 2021 | Final DT Decision |
| 29/11/2021 | Halima Hachlaf | MAR | Presence of a Prohibited Substance (Methylprednisolone)Article 2.1 (Second ADRV) | 6 years ineligibility from 9 April 2021 DQ results since 17 January 2021 | Final AIU decision |
| 27/08/2021 | Shelby Houlihan | USA | Presence/Use of a Prohibited Substance (19-Norandrosterone) Article 2.1 and Article 2.2 | 4 years ineligibility from 14 January 2021 DQ results from 15 December 2020 | Final CAS Decision |
| 17/08/2021 | Racheal Mutgaa | KEN | Presence/Use of a Prohibited Substance (Testosterone) Article 2.1 and Article 2.2 | 3 years ineligibility from 3 August 2021 DQ results: from 16 May 2021 | Final AIU Decision |
| 04/08/2022 | Alena Kiyevich | BLR | Use of a Prohibited Substance/Method (Article 2.2) LIMS evidence | 2 years ineligibility from 4 August 2022. DQ results from 14 March 2012 until 13 March 2014 | Final National decision |
| 30/07/2021 | Maria Guadalupe Gonzalez Romero | MEX | Tampering with any part of Doping Control (Article 2.5) | 4 years ineligibility from 16 November 2022 | Under CAS Appeal |
| 22/07/2021 | Lebogang Shange | RSA | Presence/Use of a Prohibited Substance (Epitrenbolone/Trenbolone) Article 2.1 and Article 2.2 | 4 years ineligibility from 22 July 2021 with credit for period of Provisional Suspension from 19 November 2019 to 7 June 2021 and from 30 June 2021 to 22 July 2021 DQ results: from 4 November 2019 | Final CAS Decision |
| 11/06/2021 | Luvo Manyonga | RSA | Whereabouts Failures (Article 2.4) (Second ADRV) | 4 years ineligibility from 23 December 2020 DQ results: from 1 October 2020 | Final DT Decision |
| 28/05/2021 | Youssef Sbaai | MAR | Presence/Use of a Prohibited Substance (EPO)(Article 2.1 and Article 2.2) | 4 years ineligibility from 16 November 2020 DQ results: from 11 October 2020 | Final DT Decision |
| 21/04/2021 | Brianna McNeal | USA | Tampering with any part of Doping Control (Article 2.5) | 5 years ineligibility from 15 August 2020 | Final CAS Decision |
| 07/04/2021 | Natalya Antyukh | RUS | Use of a Prohibited Substance/Method (Article 2.2) McLaren evidence | 4 years ineligibility from 7 April 2021 DQ results from 30 June 2013 | Appeal partially upheld by CAS See Appeal Decision |
| 07/04/2021 | Oksana Kondratyeva | RUS | Use of a Prohibited Substance/Method (Article 2.2) McLaren evidence | 4 years ineligibility from 7 April 2021 DQ results from 2 July 2013 | Final CAS Decision |
| 07/04/2021 | Andrey Silnov | RUS | Use of a Prohibited Substance/Method (Article 2.2) McLaren evidence | 4 years ineligibility from 7 April 2021 DQ Results from 8 July 2013 | Final CAS Decision |
| 07/04/2021 | Yelena Soboleva | RUS | Presence of a Prohibited Substance (Article 2.1) (DHCMT) Re-testing case 2007 World Championships Use of a Prohibited Substance/Method (Article 2.2) McLaren evidence | 8 years ineligibility from 15 November 2016 DQ Results from 23 June 2013 | Final CAS Decision |
| 23/12/2020 | Bralon Taplin | GRN | Whereabouts Failures (Article 2.4) | 3 years ineligibility from 29 September 2023 (second violation) | Final AIU decision |
| 21/08/2020 | Elena Orlova | RUS | Failure to Comply with a Demand (Article 5.10.7) Failure to Comply with an Order of the Disciplinary Tribunal (Article 7.8.4)Proceedings brought under Article 12 | 6 years ineligibility from 21 August 2020 | Final DT decision |
| 14/07/2020 | Mercy Jerotich Kibarus | KEN | Presence of a Prohibited Substance (Norandrosterone) (Article 2.1)Use of a Prohibited Substance (Article 2.2) | 8 years ineligibility from 5 December 2019 DQ results: from 13 September 2019 | Final DT decision |
| 16/06/2020 | Etaferahu Temesgen Wodaj | ETH | 1st ADRV: Presence & Use of Prohibited Substances (Testosterone, EPO) (Article 2.1) 2nd ADRV: Tampering with any part of Doping Control (Article 2.5) | 12 years ineligibility (4 years for the 1st;ADRV and 8 years for the 2nd ADRV served consecutively) from 20 November DQ results: from 20 October 2019 | Final AIU decision |
| 29/08/2019 | Yekaterina Medvedeva Ryzhova | RUS | Use of a Prohibited Substance or Prohibited Method (Article 2.2) ABP Case | 8 years ineligibility from 27 March 2019 to 26 March 2027 DQ results: 31 January 2018 2018 to 27 March 2019 | Final DT Decision |
| 14/08/2019 | Sergey Bakulin | RUS | Use of a Prohibited Substance or Prohibited Method (Article 2.2) ABP Case | 8 years ineligibility from 03 April 2019 to 02 April 2027 DQ results: 20 May 2018 to 03 April 2019 | Final DT Decision |
| 16/07/2019 | Salome Jerono Biwott | KEN | Presence of a Prohibited Substance (Norandrosterone)(Article 2.1) Use of a Prohibited Substance (Article 2.2) | 8 years ineligibility from 05 June 2019 DQ results: 07 April 2019 to 05 June 2019 | Final AIU decision |
| 06/05/2019 | Kseniya Savina | RUS | 1stADRV : Presence of a Prohibited Substance (EPO)(Article 2.1) & Use of a Prohibited Substance/Method (Article 2.2) 2ndADRV: Tampering with any part of Doping Control (Article 2.5) & Complicity (Article 2.9) | 12 years ineligibility from 06 May 2019 DQ results from 16 May 2018 | Final AIU Decision |
| 17/01/2019 | Jemimah Jelagat Sumgong | KEN | Tampering with any part of Doping Control(Article 2.5) | 8 years ineligibility from 17 January 2019 | Final DT Decision |
| 15/12/2017 | Stanislav Emelyanov | RUS | Use of a Prohibited Substance/Method (Article 2.2) – ABP case | Life ban | Final CAS decision |
| 07/04/2017 | Alexey Melnikov | RUS | Administration of doping substances (Article 2.8) – senior coach of Russian National Athletics team | Life ban | Final CAS decision |
| 07/04/2017 | Vladimir Kazarin | RUS | Possession, Trafficking and Administration (Articles 2.6-2.8) – senior coach of Russian National Athletics team | Life ban | Final CAS decision |