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 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
KOSGEY, Victor 22/03/1988 KEN Athlete M Long Distance (3000m+) 27/11/2022 3 years ineligibility -- Since 27.11.22 Doping Presence
Use
Salbutamol greater than the Decision Limit (The concentration level in the Sample is 2.64 µg/mL) &Trimetazidine In competiton test, in KEN
KOSIMBEI, Nicholas Mboroto 01/10/1996 KEN Athlete M Long Distance (3000m+) 26/02/2023 3 years ineligibility -- Since 26.02.23 Doping Presence
Use
Trimetazidine In competiton test, at Publix Atlanta Half Marathon, Atlanta, USA
LAGAT, Alex 06/01/1992 KEN Athlete M Middle Distance (800m-1500m) 03/09/2023 3 years ineligibility -- Since 03.09.23 Doping Presence
Use
Triamcinolone acetonide In competiton test, in Tychy Half Marathon, Tychy, POL
LOHALITH, Anjelina Nadai 01/01/1995 KEN Athlete F Long Distance (3000m+) 30/03/2024 3 years ineligibility 29/04/2027 Since 30.03.24 Doping Presence
Use
trimetazidine In competiton test at, 45th World Athletics Cross Country Championships, Park of Friendship, Beograd, SRB
MAWIA, Lucy 22/12/1998 KEN Athlete F Middle Distance (800m-1500m) 10/03/2024 3 years ineligibility -- Since 10.03.24 Doping Presence
Use
methoxy polyethylene glycol-epoetin beta (CERA) In competiton test, at Italian Cross Country Championships, Cassino - XC 8.0km, ITA
MUINDI, Daniel 10/11/1994 KEN Athlete M Long Distance (3000m+) 19/05/2024 3 years ineligibility -- Since 19.05.24 Doping Presence
Use
Norandrosterone In competiton test, at Lima Marathon, Lima, PER
MWANGI, Hannah Wairimu 16/10/1998 KEN Athlete F Sprints (400m or less) 25/02/2023 3 years ineligibility -- Since 25.02.23 Doping Presence
Use
19-norandrosterone In competiton test, at 2nd Athletics Kenya Weekend Meeting, Nyayo National Stadium, Nairobi, KEN
NDIWA, Calisters Kwemoi 13/03/1995 KEN Athlete M Middle Distance (800m-1500m) 20/05/2024 3 years ineligibility -- Since 20.05.24 Doping Presence
Use
Trenbolone Out-of-competition test, in KEN
OGOTI, Duke Osoro -- KEN Athlete M Sprints (400m or less) -- 3 years ineligibility -- Since 04.03.24 Doping Presence
Use
Methasterone Out-of-competition test, in KEN
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
MACHARIA, Esther 05/10/1987 KEN Athlete F Long Distance (3000m+) 04/12/2022 4 years ineligibility -- Since 04.12.22 Doping Presence
Use
Exogeneous Steroids after IRMS (Testosterone, 5αAdiol) In competiton test, at Standard Chartered Singapore Marathon, Singapore, SGP
NAWOWUNA, Alice Aprot 02/01/1994 KEN Athlete F Long Distance (3000m+) 28/05/2022 4 years ineligibility -- Since 28.05.22 Doping Presence
Use
Letrozole Out-of-competition test, KEN
RONO, Georgina -- KEN Athlete F Long Distance (3000m+) -- 4 years ineligibility -- Since 27.05.22 Doping Evasion
Refusal and or Failure to Submit
Evasion,Refusal and or Failure to Submit Evasion,Refusal and or Failure to Submit
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
BARSOSIO, Stellah Jepngetich 12/03/1993 KEN Athlete F Long Distance (3000m+) 11/06/2022 4 years ineligibility -- Since 06.07.22 Doping Presence
Use
Trimetazidine Out-of-competition test, in KEN
BELET, Joshua Kiplangat 10/02/1998 KEN Athlete M Middle Distance (800m-1500m) 20/09/2023 4 years ineligibility -- Since 20.09.23 Doping Presence
Use
Exogenous Steroids after IRMS (Testosterone,5aAdiol, 5bAdiol, Androsterone, Etiocholanolone) Out-of-competition test, in KEN
CHELANGAT, Rosemary 23/07/1978 KEN Athlete F Long Distance (3000m+) 16/08/2023 4 years ineligibility -- Since 16.08.23 Doping Presence
Use
erythropoietin (EPO) Out-of-competition test, in KEN
CHELANGAT, Silvia 07/11/2005 KEN Athlete F Long Distance (3000m+) 14/10/2023 4 years ineligibility -- Since 14.10.23 Doping Presence
Use
19-norandrosterone & Hydrochlorothiazide In competition test, at 1st AK Cross Country Weekend Meeting, Machakos, KEN
CHEMEITOI, Alfred Biwott 09/09/1996 KEN Athlete M Long Distance (3000m+) 12/11/2023 4 years ineligibility -- Since 12.11.23 Doping Presence
Use
19-noretiocholanolone, 19-norandrosterone, trimetazidine In competiton test, in Yunfu, CHN
CHEPKORIR, Diana 02/06/2002 KEN Athlete F Long Distance (3000m+) 25/06/2024 4 years ineligibility -- Since 25.06.24-15.09.25 Doping Use Athlete Biological Passport Athlete Biological Passport
CHEPKURUI, Doreen 11/08/1996 KEN Athlete F Sprints (400m or less) 09/12/2023 4 years ineligibility -- Since 09.12.23 Doping Presence
Use
Trimetazidine In competition test in KEN
CHERUTO, Isgah 28/08/1989 KEN Athlete F Long Distance (3000m+) 08/01/2023 4 years ineligibility -- Since 08.01.23 Doping Presence
Use
19-norandrosterone In competiton test, in Rift Valley, KEN
CHERUTO, Monica 04/01/1986 KEN Athlete F Long Distance (3000m+) 24/09/2023 4 years ineligibility -- Since 24.09.23 Doping Presence
Use
The GC/C/IRMS result for 19-Norandrosterone is consistent with an exogenous origin In competiton test, at Marathon Beneva de Montréal, Montréal, CAN
CHESANG, Esther 26/10/1994 KEN Athlete F Long Distance (3000m+) 20/02/2022 4 years ineligibility -- Since 20.02.22 Doping Presence
Use
Triamcinolone acetonide In competition test, at National Cross Country Championships, Kajiado, KEN
IMETA, Samwel Bitonyake 26/07/1998 KEN Athlete M Sprints (400m or less) 25/02/2023 4 years ineligibility -- Since 25.02.23 Doping Presence
Use
Exogenous Steroids after IRMS (Testosterone , 5aAdiol, Androsterone, Etiocholanolone) In competiton test, at 2nd Athletics Kenya Weekend Meeting, Nyayo National Stadium, Nairobi, KEN
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