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 July 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
GUILLAUME, Claude 17/01/1954 FRA M 04/11/2019 4 years ineligibility 27/04/2029 Doping Tampering
Complicity
Tampering, Complicity Tampering, Complicity
ZHANG, Shouku 19/05/1977 CHN M 05/09/2020 Lifetime ineligibility Lifetime ban Doping Administration Administration Administration
SIZMAZ, Mehtap 16/11/1978 TUR F -- 8 years ineligibility 09/09/2025 Doping Trafficking
Administration
Administration & trafficking Administration, Trafficking
SUN, Qinghe -- CHN M 09/05/2017 Lifetime ban as from 23/10/17 Lifetime ban Doping Administration Administration or Attempted Administration to any Athlete of a Prohibited Substance/ or Method Administration of a prohibited substance
LU, Yajie 28/03/1975 CHN F 19/07/2024 Life Ban Lifetime ban Since 19.07.24 Doping Administration Administration Administration
SKAFIDAS, George -- GRE M 01/01/2011 Lifetime ban Lifetime ban Doping Tampering
Possession
Trafficking
Administration
Possession of a Prohibited Substance or a Prohibited Method, Trafficking or Attempted Trafficking in any Prohibted Substance or Prohibited Method, Administration or Attempted Administration to any Athlete of a Prohibited Substance/ or Method Tampering ; Possession of a prohibited substance; Trafficking, Administration of a prohibited substance
CHESANG, Prisca 07/08/2003 UGA Athlete F Long Distance (3000m+) 14/09/2023 2 years ineligibility 05/12/2025 Since 14.09.23 Doping Presence
Use
Furosemide Out-of-competition test in UGA
KIPROTICH, Faith Chepchirchir 30/03/2001 KEN Athlete F Long Distance (3000m+) 29/09/2024 3 years ineligibility 22/12/2027 Since 29.09.24 Doping Presence
Use
`Norandrosterone In competiton test, at CZ Tilburg Ten Miles, Tilburg, NED
CHEPKURUI, Doreen 11/08/1996 KEN Athlete F Sprints (400m or less) 09/12/2023 4 years ineligibility 21/04/2028 Since 09.12.23 Doping Presence
Use
Trimetazidine In competition test in KEN
JEGADISH, Jeyavindhiya 11/01/2005 IND Athlete F Sprints (400m or less) 03/04/2023 3 years ineligibility 29/04/2027 Since 03.04.23 Doping Presence
Use
drostanolone Out-of-competition test, in Bengaluru, IND
GUO, Liya 13/04/1995 CHN Athlete F Long Distance (3000m+) 02/03/2025 3 years ineligibility 23/03/2028 Since 02.03.25 Doping Presence
Use
Methyltestosterone & Metandienone metabolites In competition test, at Wuxi Taihu Lake Queens Half Marathon, Wuxi, CHN
JELAGAT CHEROP, Beatrice 03/04/1988 KEN Athlete F Long Distance (3000m+) 06/10/2024 2 years ineligibility 26/11/2026 Since 06.10.24 Doping Presence
Use
Triamcinolone acetonide In competiton test, at Kuala Lumpur Standard Chartered Marathon, Kuala Lumpur, MAS
KICHIGINA, Marina 20/04/2002 RUS Athlete F Sprints (400m or less) 17/08/2024 3 years ineligibility 11/09/2027 Since 17.08.24 Doping Presence
Use
SARMS S-23 In competiton test, at Russian Championships, Yekaterinburg, RUS
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
BELET, Joshua Kiplangat 10/02/1998 KEN Athlete M Middle Distance (800m-1500m) 20/09/2023 4 years ineligibility 12/02/2028 Since 20.09.23 Doping Presence
Use
Exogenous Steroids after IRMS (Testosterone,5aAdiol, 5bAdiol, Androsterone, Etiocholanolone) Out-of-competition test, in KEN
NOORMBLAKAL SAMUVEL, Simi 22/10/1997 IND Athlete F Sprints (400m or less) 28/06/2024 3 years ineligibility 10/07/2027 Since 28.06.24 Doping Presence
Use
methyltestosterone In competiton test, at 63rd National Inter State Senior Athletics Championship 2024, Panchkula, IND
PRATYUSHA, Chelimi 07/01/2023 IND Athlete F Sprints (400m or less) 02/12/2024 3 years ineligibility 05/02/2028 Since 02.12.24 Doping Evasion
Refusal and or Failure to Submit
Evasion, Refusal and or Failure to Submit Evasion, Refusal and or Failure to Submit
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
FALL, Mouhamadou 25/02/1992 FRA Athlete M Sprints (400m or less) 16/06/2022 18 months ineligibility 11/07/2026 Since 16.06.22 Doping Whereabouts Failures 3 Whereabouts Failures within 12 months 3 Whereabouts Failures within 12 months
YANG, Mengqi 01/12/1988 CHN Athlete F Long Distance (3000m+) 26/11/2023 4 years ineligibility 25/08/2028 Since 26.11.23 Doping Presence
Use
roxadustat (FG-4592) In competiton test, at 2023 Guizhou Tongren·Mount Fanjing Winter Marathon, CHN
BARCHI, Christian 04/03/1989 ITA Athlete M Long Distance (3000m+) 16/10/2022 2nd ADRV 4 years ineligibility with 4 years and 4 years ineligibility added to the original sanction 16/06/2035 Since 03.03.19 Doping Presence
Use
Clenbuterol, Exogenous Steroids after IRMS (Testesterone) and Violation of the Prohibition of Participation During Ineligibility and Acts To Discourage Or Retaliate In competition test, Granfondo Citta di Ancona, Ancona, ITA, Violation of the Prohibition of Participation During Ineligibility & Acts To Discourage Or Retaliate
KUMAR, Akash 08/07/2005 IND Athlete M Long Distance (3000m+) 30/12/2023 4 years ineligibility 02/04/2028 Since 30.12.23 Doping Presence
Use
EPO In competiton test, in Delhi State Cross Country Championship 2023-24, Delhi, IND
XU, Yuting 27/01/2005 CHN Athlete F Sprints (400m or less) 24/08/2024 3 years ineligibility 09/10/2027 Since 24.08.24 Doping Presence
Use
metandienone In competiton test, in CHN
CHELANGAT, Silvia 07/11/2005 KEN Athlete F Long Distance (3000m+) 14/10/2023 4 years ineligibility 23/12/2027 Since 14.10.23 Doping Presence
Use
19-norandrosterone & Hydrochlorothiazide In competition test, at 1st AK Cross Country Weekend Meeting, Machakos, KEN
YADAV, Mayank 01/12/2001 IND Athlete M Hammer Throws 30/09/2024 3 years ineligibility 04/11/2027 Since 30.09.24 Doping Presence
Use
Dehydrochloromethyltestosterone In competition test, at 4th INDIAN OPEN U-23 ATHLETICS COMPETITION 2024 IND
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