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 February 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
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
CHESANG, Sheila Jepkosgei 17/07/1986 KEN Athlete F Long Distance (3000m+) 06/10/2024 2 years ineligibility 14/01/2027 Since 06.10.24 Doping Presence
Use
Methylprednisolone In competition test, at Kuala Lumpur Standard Chartered Marathon, Kuala Lumpur, MAS
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
KIPCHUMBA KEMBOI, Emmanuel 01/10/1996 KEN Athlete M Long Distance (3000m+) 06/10/2024 2 years ineligibility 06/04/2027 Since 06.10.24 Doping Presence
Use
Triamcinolone acetonide In competition test, at EDP Lisbon Marathon, Lisboa - Elite Event, POR
KURGAT, Ronald -- KEN Athlete M Long Distance (3000m+) 27/10/2024 6 years ineligibility 19/02/2031 Since 27.10.24 Doping Presence
Use
Triamcinolone acetonide In competition test at Standard Chartered Marathon, Nairobi, KEN & In competition test at Hainan Danzhou Marathon, Danzhou, CNH
KIPKORIR, Brimin Misoi 25/05/1989 KEN Athlete M Long Distance (3000m+) 22/11/2024 5 years ineligibility 16/02/2030 Since 22.11.24 Doping Presence
Use
Furosemide & EPO Out-of-competition test, KEN
YEGON, Geoffrey 28/08/1988 KEN Athlete M Long Distance (3000m+) 01/12/2024 2 years ineligibility 10/02/2027 Since 01.12.24 Doping Presence
Use
Triamcinolone acetonide In competition test, at Standard Chartered Singapore Marathon, Singapore
KONGA, Roncer Kipkorir 16/12/1994 KEN Athlete M Long Distance (3000m+) 29/12/2024 3 years ineligibility 15/06/2028 Since 29.12.24-16.06.25 Doping Presence
Use
Exogenous Steroids after IRMS (Testosterone, Androsterone, 5αAdiol, 5βAdiol) Out-of-competition test, in KEN
MUSAI, Martha Nthanze 20/12/2002 KEN Athlete F Javelin Throws 14/02/2025 2 years ineligibility 17/04/2027 Since 14.02.25 Doping Presence
Use
Furosemide In competition test, at 1st AK Track & Field Weekend Meeting/Relay Series, KEN
CHEPNGETICH, Ruth 08/08/1994 KEN Athlete F Long Distance (3000m+) 14/03/2025 3 years ineligibility 18/04/2028 Since 14.03.25-19.04.25 Doping Presence
Use
Hydrochlorothiazide Out-of-competition test, in Ngong, KEN
MICHIRA, Morine Gesare 28/11/2002 KEN Athlete F Long Distance (3000m+) 25/03/2025 2 years ineligibility 24/06/2027 Since 25.03.25 Doping Presence
Use
Higenamine & Octodrine In competition test at Stramilano Half Marathon, Milano, ITA
KEMBOI, Judy Jelagat 26/06/1999 KEN Athlete F Long Distance (3000m+) 08/04/2025 2 years ineligibility 05/08/2027 Since 08.04.25-06.08.25 Doping Presence
Use
Hydrochlorothiazide Out-of-competition test, in KEN
LOWOTO, Jonastoh 20/02/1993 KEN Athlete M Long Distance (3000m+) 26/04/2025 3 years ineligibility 09/06/2028 Since 26.04.25-10.06.25 Doping Presence
Use
19-norandrosterone Out-of-competition test, in KEN
KIRUI, Felix 08/04/1986 KEN Athlete M Long Distance (3000m+) 04/05/2025 2 years ineligibility 07/07/2027 Since 04.05.25 Doping Presence
Use
Triamcinolone acetonide In competition test at Durban International Marathon, Durban, RSA
KIPLAGAT, Cornelius Kibet 24/05/1994 KEN Athlete M Long Distance (3000m+) 29/07/2025 5 years ineligibility 10/09/2030 Since 29.07.25 Doping Presence
Use
Erythropoietin (EPO), Methoxy polyethylene glycol-epoetin beta (CERA) Out-of-competition test, in KEN
CHEPNGENO, Joyline 02/04/1998 KEN Athlete F Long Distance (3000m+) 09/08/2025 2 years ineligibility 07/09/2027 Since 09.08.25 Doping Presence
Use
Triamcinolone acetonide In competition test, at Sierre-Zinal Golden Trail World Series, Sierre, SWI
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