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

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

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*The list of currently suspended persons was last updated on 1 January 2026. 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
SYOMBUA, Everlyne 15/08/1995 KEN Athlete F Middle Distance (800m-1500m) 26/02/2022 4 years ineligibility 11/06/2026 Since 12.06.22 Doping Presence
Use
19-norandrosterone In competiton test,at Mt Kenya Mountain Running - February ICT, KEN
MAKATISI, Mokulubete Blandina 01/09/1995 LES Athlete F Long Distance (3000m+) 11/10/2024 3 years ineligibility 10/10/2027 Since 11.10.24 Doping Presence
Use
Trenbolone Out-of-competition test, in LES
SARKAR, Shipra 10/10/1995 IND Athlete F Middle Distance (800m-1500m) 06/02/2020 8 years ineligibility 27/06/2028 Since 06.02.20 Doping Presence
Use
Exogeneous Steroids after IRMS (Testosterone, Androsterone, Etiocholanolone, 5αAdiol, 5βAdiol) Out of competition test, Kolkata, IND
OBRAZTSOV, Igor 21/10/1995 RUS Athlete M Sprints (400m or less) 17/06/2023 3 years ineligibility 06/07/2026 Since 17.06.23 Doping Presence
Use
5-methylhexan-2-amine (1,4-dimethylpentylamine) In competiton test, in All-Russian athletics competitions A.V. Ignatiev Memorial, Cheboksary, RUS
MUMBUA, Agnes 24/10/1995 KEN Athlete F Long Distance (3000m+) 27/02/2022 4 years ineligibility 26/02/2026 Since 27.02.22 Doping Presence
Use
Methasterone In competiton test, in TAN
GUSAROVA, Inessa 29/10/1995 RUS Athlete F Middle Distance (800m-1500m) 16/04/2014 2 years ineligibility 13/06/2026 Since 16.06.14-16.06.16 Doping Use LIMS (evidence) LIMS (evidence)
ZHANG, Baihui 23/11/1995 CHN Athlete M Long Distance (3000m+) 12/11/2023 3 years ineligibility 17/01/2027 Since 12.11.23 Doping Presence
Use
erythropoietin (EPO) In competiton test, in CHN
REHMAN, Uzair 07/12/1995 PAK Athlete M Sprints (400m or less) 27/05/2023 3 years ineligibility 19/07/2026 Since 27.05.23 Doping Presence
Use
Trenbolone & Methylphenidate In competiton test, in PAK
KIBET, Elkana 08/12/1995 KEN Athlete M Middle Distance (800m-1500m) 29/10/2023 2 years ineligibility 23/12/2025 Since 29.10.23 Doping Presence
Use
Methylprednisolone In competition test at Standard Chartered Marathon - Nairobi
CHEPCHIRCHIR, Celestine 18/12/1995 KEN Athlete F Long Distance (3000m+) 03/12/2023 2 years ineligibility added to original sanction 25/03/2029 Since 03.12.23 Doping Presence
Use
Exogenous Steroids after IRMS ( 5aAdiol, 5bAdiol) In competiton test, at Maraton Valencia Trinidad Alfonso, Valencia, ESP
CHEPCHIRCHIR, Celestine 18/12/1995 KEN Athlete F Long Distance (3000m+) 09/02/2024 3 years ineligibility 25/03/2027 Since 09.02.24 Doping Presence
Use
Exogeneous Steroids after IRMS (Testosterone, Androsterone, Etiocholanone, 5αAdiol and 5βAdiol) Out-of-competition test, in KEN
KIMUTAI, Wesley Kipkemoi 28/12/1995 KEN Athlete M Long Distance (3000m+) 12/10/2023 4 years ineligibility 25/12/2027 Since 12.10.23 Doping Presence
Use
Trimetazidine Out-of-competition test, in KEN
GIRMA (ARIT), Taye 19/01/1996 ETH Athlete M Long Distance (3000m+) 06/04/2021 5 years ineligibility 02/12/2026 Since 06.04.21 Doping Presence
Use
EPO In competiton test, EthiopianCh., Addis Abeba, ETH
CHAND, Dutee 03/02/1996 IND Athlete F Sprints (400m or less) 05/12/2022 4 years ineligibility 02/01/2027 Since 05.12.22 Doping Presence
Use
SARMS S4 (andarine), SARMS enobosarm (ostarine),SARMS LGD-4033 (ligandrol) Out-of-competition test, in IND
MUSOEV, Abdurauf 16/02/1996 TJK Athlete M Hammer Throws 10/11/2022 3 years ineligibility 06/01/2026 Since 10.11.22 Doping Presence
Use
Metandienone Out-of-competition test, in Dushanbe, TJK
YAQOOB, Salem Eid 01/03/1996 BRN Athlete M Sprints (400m or less) 23/07/2023 4 years ineligibility 14/08/2027 Since 23.07.23 Doping Presence
Use
Stanozolol In competiton test, in BRN
KIBET KUTERE,Thomas 06/03/1996 KEN Athlete M Long Distance (3000m+) 10/09/2023 3 years ineligibility 02/11/2026 Since 10.09.23 Doping Presence
Use
Norandrosterone In competiton test, at Tallinn Marathon, Tallinn, EST
IUSCO, Florentina Costina 08/04/1996 ROU Athlete F Sprints (400m or less) 23/04/2023 2 years ineligibility 31/01/2026 Since 23.04.23 Doping Presence
Use
Furosemide Out-of-competition test, in ROU
FYODOROVA, Valeriya 09/04/1996 RUS Athlete F Jumps 06/02/2015 4 years ineligibility 18/02/2019 Since 06.02.15-18.02.15 & 17.06.14-06.02.15 Doping Use LIMS (evidence) LIMS (evidence)
LANGAT, Charles Kipkkurui 28/04/1996 KEN Athlete M Long Distance (3000m+) 06/08/2024 5 years ineligibility 10/09/2029 Since 20.07.24 Doping Presence
Use
Furosemide & Exogenous Steroids after IRMS (Testosterone, Androsterone, 5αAdiol, 5βAdiol) Out-of-competition test, in KEN
LANGAT, Charles Kipkkurui 28/04/1996 KEN Athlete M Middle Distance (800m-1500m) 06/08/2024 2 years ineligibility 10/09/2026 Since 06.08.24 Doping Presence
Use
Furosemide Out-of-competition test, in KEN
SAUNDERS, Raven 15/05/1996 USA Athlete F Shot Put Throws 26/12/2024 30 months ineligibility 25/06/2027 Since 26.12.24 Doping Whereabouts Failures 3 Whereabouts Failures within 12 Months 3 Whereabouts Failures within 12 Months
SAMUEL, John Samuel 18/05/1996 KEN Athlete M Long Distance (3000m+) 31/08/2023 4 years ineligibility 03/03/2028 Since 31.08.23 Doping Presence
Use
Exogenous Steroids after IRMS (Testosterone,5aAdiol, 5bAdiol, Androsterone, Etiocholanolone) Out-of-competition test, in KEN
YANG, Le 25/05/1996 CHN Athlete M Long Distance (3000m+) 19/05/2024 3 years ineligibility 11/07/2027 Since 19/05/24 Doping Presence
Use
tamoxifen, erythropoietin (EPO) In competiton test, in 2024 Changzhou jingkai Marathon, CHN
ABDELWAHED, Ahmed 26/05/1996 ITA Athlete M Long Distance (3000m+) 16/08/2022 4 years ineligibility 06/09/2026 Since 16.08.22 Doping Presence
Use
Meldonium In competition test at European Athletics Championships, Munch, GER
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