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 June 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
LOWOTO, Jonastoh 08/09/1993 KEN Athlete M Long Distance (3000m+) 07/04/2024 3 years ineligibility 12/05/2029 Since 26.04.25-10.06.25 Doping Presence
Use
19-norandrosterone Out-of-competition test, in KEN
MUTUA, Agenes Mueni 21/11/1996 KEN Athlete F Long Distance (3000m+) 12/03/2023 5 years ineligibility 06/06/2026 Since 03.12.23 Doping Presence
Use
Exogenous Steroids after IRMS (Testosterone, 5aAdiol, 5bAdiol, Androsterone, Etiocholanolone) & Trimetazidine In competition test, at Amazing Thailand Half Marathon Bangkok presented by Toyota, Bangkok, THA
NYOKAYE, Sammy Dismas 06/11/1994 KEN Athlete M Long Distance (3000m+) 04/06/2022 4 years ineligibility 24/07/2026 Since 16.03.25-12.05.25 Doping Presence
Use
Exogeneous Steroids after IRMS (Testosterone, Androsterone, Etiocholanolone, 5αAdiol, 5βAdiol) In competition test, in CHN
ISMAIL, Mohamed Ahmed Gouda 01/08/1992 SUD Athlete M Middle Distance (800m-1500m) 07/10/2022 4 years ineligibility 10/01/2028 Since 30.12.23 Doping Refusal and or Failure to Submit Evasion, Refusal and or Failure to Submit Evasion, Refusal and or Failure to Submit
BRIGHT, Ada Princess 10/08/1990 NGR Athlete F Sprints (400m or less) 07/03/2024 4 years ineligibility 11/06/2028 Since 06.07.23 Doping Presence
Use
metenolone In competition test, at National Athletics Trials for qualification to the National Team, Benin, NGR
BRUNO, Federico 28/06/1998 ARG Athlete M Long Distance (3000m+) 01/07/2023 6 years ineligibility 05/08/2028 Since 12.10.22 Doping Presence
Use
EPO Out-of-competition test, in ARG & In competition test, at South American Games, Asunción, PAR | Amended sanction & ADRV
QUALLS, Robert 13/08/2003 USA Athlete M Long Distance (3000m+) 20/10/2023 39 months ineligibility 19/11/2026 Since 24.02.24 Doping Presence
Use
Amfetamine, 19-norandrosterone, methoxy polyethylene glycol-epoetin beta (CERA) In competition test, in Nevada, USA | Amended sanction & ADRV
KUMARI, Anjali 22/03/1997 IND Athlete F Long Distance (3000m+) 23/02/2024 6 years ineligibility 02/04/2027 Since 15.01.24 Doping Presence
Use
Stanozolol & Methoxy polyethylene glycol-epoetin beta (CERA) In competition test, at 58th National Cross Country Athletics Championships 2024, IND
MICHIRA, Morine Gesare 18/12/1995 KEN Athlete F Long Distance (3000m+) 09/02/2024 2 years ineligibility 25/03/2027 Since 23.03.25 Doping Presence
Use
Higenamine & Octodrine In competition test at Stramilano Half Marathon, Milano, ITA
IDBAFDIL, Fouad 01/10/1996 MAR Athlete M Long Distance (3000m+) 06/10/2024 3 years ineligibility 06/04/2027 Since 08.08.23 Doping Presence
Use
EPO Out-of-competition test, in HUN
DU, Zhidan 11/10/1998 CHN Athlete Support Personnel M Athlete Support Personnel 25/02/2024 Lifetime Ban Lifetime ban Doping Administration
LAKSHAYDEEP. 14/09/1988 IND Athlete M Sprints (400m or less) 26/05/2024 3 years ineligibility 25/05/2029 Since 28.09.23 Doping Presence
Use
mesterolone & GW1516 In competition test, at 72nd Inter Services Athletics Championship 2023-24, Hyderabad, IND
CHANG, Le 02/03/1997 CHN Athlete F Sprints (400m or less) 07/06/2025 3 years ineligibility 13/07/2029 Since 08.07.24 Doping Presence
Use
Metandienone, Dehydrochloromethyltestosterone Out-of-competition test, in CHN
CHANG, Weijie 09/09/1997 CHN Athlete Support Personnel M Athlete Support Personnel 08/06/2024 Lifetime Ban Lifetime ban Doping Possession Possession Possession
YAQOOB, Salem Eid 02/02/1967 BRN Athlete M Sprints (400m or less) 09/08/2009 4 years ineligibility -- Since 23.07.23 Doping Presence
Use
Stanozolol In competition test, in BRN
KIPSANG, Brian -- KEN Athlete M Long Distance (3000m+) 21/06/2012 2 years ineligibility 02/09/2034 Since 16.03.25-01.05.25 Doping Presence
Use
Triamcinolone acetonide In competition test, at Acea Run Rome the Marathon, Roma, ITA
NALYANYA, Eglay Nafuna 31/05/1984 KEN Athlete F Middle Distance (800m-1500m) 20/06/2012 8 years ineligibility 16/06/2026 Since 01.02.22 Doping Presence
Use
Tampering
Norandrosterone , Tampering In competition test, Nationales Breuninger Hallenmeeting, Erfurt, GER
GHEBRESELASSIE (Ghebrelasie), Merhawi (Merharwi) -- ERI Athlete M Long Distance (3000m+) 10/12/2023 2 years ineligibility 31/12/1899 Since 08.10.23 Doping Presence
Use
triamcinolone acetonide In competition test, at Munich Marathon, Munich, GER
DU, Yan 16/12/1994 CHN Athlete M Sprints (400m or less) 29/12/2024 3 years ineligibility 15/06/2028 Since 02.07.25-09.09.25 Doping Presence
Use
Exogenous Steroids after IRMS (5αAdiol, Androsterone, Etiocholanolone, 5βAdiol, Testosterone) In competition test, in CHN
CHU, Qingguo 11/12/1988 CHN Athlete M Long Distance (3000m+) 08/06/2025 4 years ineligibility 11/09/2029 Since 25.03.23 Doping Use
Possession
Use, Possession Use, Possession
CHEBET, Saibi 16/11/1994 UGA Athlete F Long Distance (3000m+) 19/05/2014 2 years ineligibility 06/11/2029 Since 23.02.25-30.09.25 Doping Presence
Use
Triamcinolone Acetonide In competition test, at Source of the Nile Half Marathon, Jinja City, UGA
CHEBET, Sheila 31/10/1990 KEN Athlete F Long Distance (3000m+) 03/07/2013 5 years ineligibility 06/11/2029 Since 25.08.24 Doping Presence
Use
Tampering
Tramadol In competition test at NMDC Hyderabad Marathon, Hyderabad, IND
ZARRI, Graziele 15/07/1986 BRA Athlete F Long Distance (3000m+) 21/08/2015 3 years ineligibility -- Since 23.01.24 Doping Presence
Use
Exogenous Steroids after IRMS (Testosterone, 5αAdiol, Androsterone, 5βAdiol, Etiocholanolone, Epitestosterone) Out-of-competition test, in BRA
KIPRUTO, Rhonex 19/07/1979 KEN Athlete M Long Distance (3000m+) 25/06/2023 5 years ineligibility 31/08/2027 Since 02.09.18-11.05.23 Doping Use Athlete Biological Passport Athlete Biological Passport
JEMUTAI (KOSGEI), Sharon 11/11/1989 KEN Athlete F Middle Distance (800m-1500m) 03/09/2023 4 years ineligibility 04/10/2027 Since 30.10.22 Doping Presence
Use
Trimetazidine In competition test, at Marathon des Alpes-Maritimes Nice-Cannes, Nice, FRA
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