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.

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Infraction year (from)

Infraction year (to)

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Show all Doping Non-Doping

Name	Date of Birth	Nationality	Role	Sex	Discipline 2	Infraction Date	Sanction	Ineligibile Until	Disqualification Period	Infraction Type	ADRV Rules	ADRV Notes	Description
KIBIWOTT, Kelvin	02/06/2000	KEN	Athlete	M	Long Distance (3000m+)	23/08/2023	4 years ineligibility	--	Since 23.08.23	Doping	Evasion Refusal and or Failure to Submit	Evasion,Refusal and or Failure to Submit	Evasion,Refusal and or Failure to Submit
KIGEN, Caroline Jepchumba	01/01/1989	KEN	Athlete	F	Long Distance (3000m+)	16/08/2023	4 years ineligibility	--	Since 16.08.23	Doping	Presence Use	Exogeneous Steroids after IRMS ( Testosterone, Androsterone, Etiocholanone, 5αAdiol and 5βAdiol)	Out-of-competition test, in KEN
KIMAIYO JEMUTAI, Sally	--	KEN	Athlete	F	Long Distance (3000m+)	13/05/2023	4 years ineligibility	--	Since 13.05.23	Doping	Presence Use	Triamcinolone acetonide	In competition test, in Yangquan, CHN
KIMELI, Dorcas Jepchumba	05/07/1997	KEN	Athlete	F	Long Distance (3000m+)	09/08/2023	4 years ineligibility	--	Since 09.08.23	Doping	Tampering	Tampering	Tampering
KIMUTAI JEPTOO, Faith	11/10/1991	KEN	Athlete	F	Long Distance (3000m+)	21/07/2023	4 years ineligibility	--	Since 21.07.23	Doping	Evasion Refusal and or Failure to Submit	Evasion,Refusal and or Failure to Submit	Evasion,Refusal and or Failure to Submit
KIMUTAI, Wesley Kipkemoi	28/12/1995	KEN	Athlete	M	Long Distance (3000m+)	12/10/2023	4 years ineligibility	--	Since 12.10.23	Doping	Presence Use	Trimetazidine	Out-of-competition test, in KEN
KIPCHIRCHIR KIPLAGAT, Stephen	20/07/1990	KEN	Athlete	M	Long Distance (3000m+)	18/12/2022	4 years ineligibility	--	Since 18.12.22	Doping	Presence Use	Exogeneous Steroids after IRMS (Androsterone, Etiocholanolone, 5αAdio)l 5βAdiol	In competiton test, in KEN
KIPKOECH, Allan	08/10/1996	KEN	Athlete	M	Long Distance (3000m+)	31/08/2023	4 years ineligibility	--	Since 31.08.23	Doping	Presence Use	Exogenous Steroids after IRMS (Testosterone , 5aAdiol, 5bAdiol, Androsterone, Etiocholanolone)	Out-of-competition test, in KEN
KIPRONO, Brenda Jerotich	25/05/1997	KEN	Athlete	F	Long Distance (3000m+)	21/07/2023	4 years ineligibility	--	Since 21.07.23	Doping	Presence Use	Exogeneous Steroids after IRMS (5αAdiol and 5βAdiol)	Out-of-competition test, in KEN
KIPRONO, Philip Kipkurui	11/02/1989	KEN	Athlete	M	Long Distance (3000m+)	21/04/2024	4 years ineligibility	--	Since 21.04.24	Doping	Presence Use	Atypical EPO	In competition test, in CHN
KIPRUGUT KOSGEY, Martin	21/03/1989	KEN	Athlete	M	Long Distance (3000m+)	30/05/2023	4 years ineligibility	--	Since 30.05.23	Doping	Presence Use	methoxy polyethylene glycol-epoetin beta (CERA)	Out-of-competition test, in KEN
KIPRUTO, Mike	08/09/2001	KEN	Athlete	M	Long Distance (3000m+)	22/05/2022	4 years ineligibility	--	Since 22.05.22	Doping	Presence Use	19-norandrosterone	In competiton test, Maratonina del Mare, Pescara, ITA
KIPTOO BIWOTT, Shadrack	19/02/1985	USA	Athlete	M		25/01/2024	4 years ineligibility	--	Since 25.01.24-23.02.24	Doping	Presence Use	Erythropoietin (EPO)	Out-of-competition test, in USA
KIPTOO, Erick	15/11/1996	KEN	Athlete	M	Long Distance (3000m+)	08/01/2023	4 years ineligibility	--	Since 08.01.23	Doping	Presence Use	19-norandrosterone	In competition test, in KEN
KIRAN, Arooj	27/04/1993	PAK	Athlete	F	Sprints (400m or less)	04/09/2023	4 years ineligibility	--	Since 04.09.23	Doping	Presence Use	metandienone & oxymetholone	Out-of-competition test, in PAK
KISORIO, Mathew	--	KEN	Athlete	M	Long Distance (3000m+)	--	4 years ineligibility	--	Since 01.01.22	Doping	Whereabouts Failures	3 Whereabouts Failures within 12 months	3 Whereabouts Failures within 12 months
KITE (CHEBIWOTT), Gloria	10/01/1998	KEN	Athlete	F	Long Distance (3000m+)	14/05/2022	4 years ineligibility	--	Since 14.05.22	Doping	Presence Use	Exogeneous Steroids after IRMS (5a-androstanediol, 5b-androstanediol, androsterone, epitestosterone, etiocholanolone and testosterone)	Out-of-competition test, in KEN
KNIGHTON, Erriyon	29/01/2004	USA	Athlete	M	Sprints (400m or less)	26/03/2024	4 years ineligibility	--	Since 26.03.24	Doping	Presence Use	Epitrenbolone	Out-of-competition test, in USA
KOLESNYKOVA, Vladyslava	26/10/2003	UKR	Athlete	F	Sprints (400m or less)	08/07/2023	4 years ineligibility	--	Since 08.07.23	Doping	Presence Use	Meldonium	In competiton test, in UKR
KOROBKINA, Yelena	25/11/1990	RUS	Athlete	F	Long Distance (3000m+)	02/07/2013	4 years ineligibility	--	Since 02.07.13-24.07.16	Doping	Use	(LIMS & McLaren evidence)	(LIMS & McLaren evidence)
KOROS, Collins	27/12/1990	KEN	Athlete	M	Long Distance (3000m+)	10/12/2022	4 years ineligibility	--	Since 10.12.22	Doping	Presence Use	19-norandrosterone	In competiton test, in KEN
KOSGEI, Vivian	22/12/1998	KEN	Athlete	F	Long Distance (3000m+)	27/01/2024	4 years ineligibility	--	Since 27.01.24	Doping	Presence Use	Trimetazidine	In competition test at 3rd AK Track And Field Weekend Meeting, Nyayo National Stadium, Nairobi, KEN
KOVAL, Vasyl	11/11/1989	UKR	Athlete	M	Middle Distance (800m-1500m)	03/09/2023	4 years ineligibility	--	Since 03.09.23	Doping	Presence Use	Meldonium	In competition test, at Ukrainian Half Marathon Championships, Lviv, UKR
KOVALENKO, Velin	08/01/1995	BUL	Athlete	M	Sprints (400m or less)	02/08/2025	4 years ineligibility	--	Since 02.08.25	Doping	Evasion Refusal and or Failure to Submit	Evasion,Refusal and or Failure to Submit	Evasion,Refusal and or Failure to Submit
KUCHERENKO, Alina	27/07/2002	RUS	Athlete	F	Middle Distance (800m-1500m)	06/06/2024	4 years ineligibility	--	Since 06.06.24-24.06.24	Doping	Presence Use	Metenolone	In competition test, at Znamensky Brothers Memorial, Luzhniki North Arena, Moskva, RUS

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