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 April 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 (to)

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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
KOSIMBEI, Nicholas Mboroto	01/10/1996	KEN	Athlete	M		Long Distance (3000m+)	26/02/2023	3 years ineligibility	23/03/2026	Since 26.02.23	Doping	Presence Use	Trimetazidine	In competiton test, at Publix Atlanta Half Marathon, Atlanta, USA
WACHIRA, Ibrahim Mukunga	12/12/1989	KEN	Athlete	M		Long Distance (3000m+)	10/09/2022	6 years ineligibility	03/10/2028	Since 10.09.22	Doping	Presence Use	19-norandrosterone, tamoxifen	In competiton test, at Tallinn Half Marathon, Tallinn, EST
ALAZMI, Hadi Anwar	01/01/2003	KUW	Athlete	M		Combined Events	12/01/2024	2 years ineligibility	14/04/2026	Since 12.01.24	Doping	Whereabouts Failures	3 Whereabouts Failures within 12 months	3 Whereabouts Failures within 12 months
ROBERTS, Gil	15/03/1989	USA	Athlete	M		Sprints (400m or less)	20/09/2023	8 years ineligibility (2nd ADRV)	17/10/2031	Since 20.09.23	Doping	Presence Use	SARMS LGD-4033 (ligandrol), SARMS RAD140, SR9009, SARMS enobosarm (ostarine)	Out-of-competition test, in USA
ISMAIL, Mohamed Ahmed Gouda	--	SUD	Athlete	M		Middle Distance (800m-1500m)	30/12/2023	4 years ineligibility	16/01/2028	Since 30.12.23	Doping	Evasion Refusal and or Failure to Submit	Evasion, Refusal and or Failure to Submit	Evasion, Refusal and or Failure to Submit
QUALLS, Robert	20/05/1952	USA	Athlete	M		Long Distance (3000m+)	24/02/2024	3 years ineligibility	01/04/2027	Since 24.02.24	Doping	Presence Use	19-norandrosterone, amfetamine	In competiton test, Nevada, USA
NGETICH, Gideon Kipkosgei	03/01/1999	KEN	Athlete	M		Long Distance (3000m+)	16/08/2023	4 years ineligibility	25/12/2027	Since 16.08.23	Doping	Presence Use	Exogeneous Steroids after IRMS ( Testosterone, Androsterone, Etiocholanone, 5αAdiol and 5βAdiol)	Out-of-competition test, in KEN
MARU, Peter	03/04/2003	UGA	Athlete	M		Long Distance (3000m+)	19/03/2023	3 years ineligibility	26/03/2027	Since 19.03.23	Doping	Presence Use	trimetazidine	In competiton test, at Semi Marathon de Lille, Lille, FRA
WANG, Donghui	14/11/1999	CHN	Athlete	M		Long Distance (3000m+)	17/12/2023	5 years ineligibility	17/01/2029	Since 17.12.23	Doping	Presence Use	roxadustat (FG-4592) &Tampering	In competiton test, at Junlebao-2023 Jiangmen Marathon, CHN
BHALSING, Dnyaneshwar Machindra	15/10/2004	IND	Athlete	M		Long Distance (3000m+)	15/01/2024	3 years ineligibility	05/03/2027	Since 15.01.2024	Doping	Presence Use	darbepoetin (dEPO)	In competiton test, at 58th National Cross Country Athletics Championship 2024, IND
CHU, Qingguo	03/04/1961	CHN	Athlete	M		Long Distance (3000m+)	25/03/2023	4 years ineligibility	25/10/2027	Since 25.03.23	Doping	Use Possession	Use, Possession	Use, Possession
NIU, Fukun	17/03/2001	CHN	Athlete	M	Discus	Throws	22/09/2023	3 years ineligibility	20/11/2026	Since 22.09.23	Doping	Presence Use	dehydrochloromethyl-testosterone	Out-of-competition test, in CHN
MANYIKA, Bafana	28/10/1982	RSA	Athlete	M		Long Distance (3000m+)	15/07/2023	3 years ineligibility	13/11/2026	Since 15.07.23	Doping	Presence Use	19-norandrosterone nandrolone (19- nortestosterone) Violation of the Prohibition of Participation During Ineligibility	In competiton test, in RSA
KIPCHIRCHIR KIPLAGAT, Stephen	20/07/1990	KEN	Athlete	M		Long Distance (3000m+)	18/12/2022	4 years ineligibility	17/04/2027	Since 18.12.22	Doping	Presence Use	Exogeneous Steroids after IRMS (Androsterone, Etiocholanolone, 5αAdio)l 5βAdiol	In competiton test, in KEN
KIPKEMBOI KEMEI, Josphat	15/06/1994	KEN	Athlete	M		Long Distance (3000m+)	16/04/2023	5 years ineligibility	21/04/2029	Since 16.04.23	Doping	Presence Use	Exogenous Steroids after IRMS ( Androsterone, Etiocholanone, 5aAdiol & 5bAdiol)	In competiton test, in Yangzhou Jianzhen Half Marathon, Yangzhou, CHN
ZHANG, Baihui	23/11/1995	CHN	Athlete	M		Long Distance (3000m+)	12/11/2023	3 years ineligibility	17/01/2027	Since 12.11.23	Doping	Presence Use	erythropoietin (EPO)	In competiton test, in CHN
BOSSE, Pierre-Ambroise	11/05/1992	FRA	Athlete	M		Middle Distance (800m-1500m)	11/06/2023	1 year ineligibility	26/03/2025	Since 11.06.23	Doping	Whereabouts Failures	3 Whereabouts Failures within 12 months	3 Whereabouts Failures within 12 months
KWEMOI, Rodgers	03/03/1998	KEN	Athlete	M		Long Distance (3000m+)	18/07/2016	6 years ineligibility	07/08/2029	Since 18.07.16	Doping	Use	Use	Use
FARMAN, Ali	06/08/2001	IND	Athlete	M	Race Walk		30/10/2023	2 years ineligibility	28/01/2026	Since 30.10.23	Doping	Presence Use	morphine	In competiton test, at 37th National Games Goa 2023, Goa, IND
SAWE, Mathew	--	KEN	Athlete	M		Middle Distance (800m-1500m)	26/04/2022	4 years ineligibility with 4 years ineligibility added to the original sanction	09/07/2030	Since 26.04.22	Doping	Presence Use Tampering	Triamcinolone acetonide & Tampering	In competiton test, at Kenyan Championships, Nairobi, KEN
KIPKEMOI, Kevin Nash	28/08/1999	KEN	Athlete	M		Sprints (400m or less)	02/11/2023	3 years ineligibility	04/02/2027	Since 02.11.23	Doping	Presence Use	19-norandrosterone	Out-of-competition test, in KEN
LAGAT, Alex	06/01/1992	KEN	Athlete	M		Middle Distance (800m-1500m)	03/09/2023	3 years ineligibility	25/12/2026	Since 03.09.23	Doping	Presence Use	Triamcinolone acetonide	In competiton test, in Tychy Half Marathon, Tychy, POL
KOSGEY, Victor	22/03/1988	KEN	Athlete	M		Long Distance (3000m+)	27/11/2022	3 years ineligibility	12/02/2026	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
PETRUK, Roman	09/11/2003	UKR	Athlete	M	High Jump	Jumps	18/12/2023	16 months ineligibility	09/06/2025	Since 18.12.23	Doping	Presence Use	torasemide	Out-of-competition test, in UKR
CHAVKIN, Nikolay	24/04/1984	RUS	Athlete	M		Long Distance (3000m+)	04/07/2012	2 years & 6 months ineligibility	27/09/2026	Since 04.07.12-03.01.15	Doping	Use	(McLaren & LIMS evidence)	(McLaren & LIMS evidence)

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