Global List of Ineligible Persons

The Athletics Integrity Unit has jurisdiction over International-Level Athletes and their Athlete Support Persons, World Athletics Officials and Member Federation Officials (limited to their dealings with World Athletics). On this page we publish a consolidated list of all persons serving a period of ineligibility in Athletics. This includes persons serving a period of ineligibility as a result of national level cases and decisions.

Latest sanctions for Doping and Non-Doping Violations

NOVEMBER 2025 DOWNLOAD

Complete list of sanctions for Doping and Non-Doping Violations*

DOWNLOAD SEARCH

*The list of currently suspended persons was last updated on 1 December 2025. Please note that it is intended for information only and should not be relied upon from a legal perspective.

Show all Doping Non-Doping
Name Date of Birth Nationality Role Sex Discipline 1 Discipline 2 Infraction Date Sanction Ineligibile Until Disqualification Period Infraction Type ADRV Rules ADRV Notes Description
TESHOME, Tadu 09/06/2001 ETH Athlete F Long Distance (3000m+) 13/10/2024 22 months ineligibility -- Since 13.10.24-05.02.25 Doping Whereabouts Failures 3 Whereabouts Failures within 12 Months 3 Whereabouts Failures within 12 Months
TILITA, Solomon Lekuta 10/10/1999 KEN Athlete M Long Distance (3000m+) 04/10/2021 4 years ineligibility -- Since 04.10.21 Doping Presence
Use
Norandrosterone, 19-noretiocholanolone, Nandrolone Out-of-competition test, KEN
TJOKA, Mamorallo 25/10/1984 LES Athlete F Long Distance (3000m+) 07/10/2018 8 years ineligibility (2nd ADRV) -- Since 07.10.18 Doping Evasion
Refusal and or Failure to Submit
Evasion,Refusal and or Failure to Submit Evasion,Refusal and or Failure to Submit
TOMASHOVA, Tatyana -- RUS Athlete F Middle Distance (800m-1500m) 21/06/2012 10 years ineligibility -- Since 21.06.12-03.01.15 Doping Use (LIMS & McLaren evidence) 2nd ADRV (LIMS & McLaren evidence)
TOO, Andrew 03/04/1993 KEN Athlete M Long Distance (3000m+) 19/01/2024 4 years ineligibility -- Since 19.01.24 Doping Presence
Use
Exogenous Steroids after IRMS (Testosterone, Androsterone, Etiocholanone, 5aAdiol &/or 5bAdiol) In competition test, at National Police Service Cross Country Championships, Nairobi, KEN
TOO, Eliud Kibet 12/12/1987 KEN Athlete M Middle Distance (800m-1500m) 11/11/2022 4 years ineligibility -- Since 11.11.22 Doping Presence
Use
19-norandrosterone, 19-noretiocholanolone In competiton test, at Al Mouj Muscat Marathon, Muscat, OMA
TOROITICH, Beatrice 15/12/1981 KEN Athlete F Long Distance (3000m+) 20/11/2022 Lifeban as from 22/11/2023 Lifetime ban Since 20.11.22 Doping Presence
Use
canrenone, 19-norandrosterone, clomifene In competiton test, at MTN Kampala Marathon, Kampala
TUITOEK, Dorcas Jepchirchir 31/01/1998 KEN Athlete F Long Distance (3000m+) 25/07/2024 3 years ineligibility -- Since 25.07.24 Doping Presence
Use
erythropoietin (EPO) Out-of-competition test, in KEN
TURNER, Loretta 17/06/1954 USA Athlete F Sprints (400m or less) 19/07/2024 4 years ineligibility -- Since 19.07.24 Doping Presence
Use
oxandrolone In competiton test, in USA
UKO, Imaobong Nse 20/10/2004 NGR Athlete F Sprints (400m or less) 05/06/2024 2 years ineligibility -- Since 05.06.24 Doping Whereabouts Failures 3 Whereabouts Failures within 12 Months 3 Whereabouts Failures within 12 Months
UKTAMOV, Umidjon 16/02/2001 UZB Athlete M Sprints (400m or less) 26/05/2022 4 years ineligibility -- Since 26.05.22 Doping Presence
Use
Meldonium Out-of-competition test, in Toshkent, UZB
ULAD, Abdi-Hakin 14/06/1991 DEN Athlete M Long Distance (3000m+) 13/09/2022 4 years ineligibility -- Since 13.09.22 Doping Presence
Use
trimetazidine Out-of-competition test in, DAN
UWAMBAJIMANA, Janette 16/07/1998 RWA Athlete F Long Distance (3000m+) 10/12/2023 4 years ineligibility -- Since 10.12.23 Doping Evasion
Refusal and or Failure to Submit
Evasion,Refusal and or Failure to Submit Evasion,Refusal and or Failure to Submit
V. Neha 07/04/2004 IND Athlete F Sprints (400m or less) 31/10/2023 4 years ineligibility -- Since 31.10.23 Doping Presence
Use
stanozolol In competiton test, at 37th National Games Goa 2023, Goa, IND
YETIS, Riza -- TUR Athlete M 01/11/2014 Lifetime ban from 27/11/2014 Lifetime ban - Doping Trafficking
Administration
Administration or Attempted Administration to any Athlete of a Prohibited Substance/ or Method // Trafficking or Attempted Trafficking in any Prohibted Substance or Prohibited Method Administration of a prohibited substance Trafficking
YADAV, Ashok 16/10/1999 IND Athlete M Jumps 22/03/2025 3 years ineligibility -- Since 22.03.25-30.04.25 Doping Presence
Use
SARMS enobosarm (ostarine) Out-of-competition test, in IND
YADAV, Neha 20/10/2001 IND Athlete F Sprints (400m or less) 27/02/2024 3 years ineligibility -- Since 27.02.24 Doping Presence
Use
mephentermine In competiton test, a Khelo India University Games 2023, IND
YANG, Le 25/05/1996 CHN Athlete M Long Distance (3000m+) 19/05/2024 3 years ineligibility -- Since 19/05/24 Doping Presence
Use
tamoxifen, erythropoietin (EPO) In competiton test, in 2024 Changzhou jingkai Marathon, CHN
YANG, Mengqi 01/12/1988 CHN Athlete F Long Distance (3000m+) 26/11/2023 4 years ineligibility -- Since 26.11.23 Doping Presence
Use
roxadustat (FG-4592) In competiton test, at 2023 Guizhou Tongren·Mount Fanjing Winter Marathon, CHN
YANG, Ming 19/09/1964 CHN Athlete Support Personnel M Athlete Support Personnel 01/01/2017 Life Ban Lifetime ban Doping Trafficking
Administration
Trafficking, Administration Trafficking, Administration
YANG, Qingchao 04/02/1986 CHN Athlete M Long Distance (3000m+) 13/04/2024 2 years ineligibility -- Since 13/04/24 Doping Presence
Use
furosemide In competiton test, in CHN
YAQOOB, Salem Eid 01/03/1996 BRN Athlete M Sprints (400m or less) 23/07/2023 4 years ineligibility -- Since 23.07.23 Doping Presence
Use
Stanozolol In competiton test, in BRN
YASEEN, Banw Taha 17/09/2001 IRQ Athlete F Sprints (400m or less) 03/03/2023 4 years ineligibility -- Since 03.03.23-08.05.23 Doping Presence
Use
Oxandrolone In competition test, in IRQ
YEGON, Geoffrey 28/08/1988 KEN Athlete M Long Distance (3000m+) 01/12/2024 2 years ineligibility -- Since 01.12.24 Doping Presence
Use
Triamcinolone acetonide In competition test, at Standard Chartered Singapore Marathon, Singapore
ZOZZOLI, Gilles 10/11/1972 FRA Athlete M Fitness 07/04/2018 4 years ineligibility with 4 years ineligibility added to the original period -- Since 07.04.18 Doping Presence
Use
Violation of the Prohibition of Participation During Ineligibility
Trenbolone, Clenbuterol, Testosterone after IRMS, Tamoxifen and Participation During Ineligibility   In competition test, Top de Colmar, Colmar, FRA
Showing page 2 of 28