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 October 2025. Please note that it is intended for information only and should not be relied upon from a legal perspective.

Role

Nationality

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Sanction

ADRV

Discipline

Secondary discipline

Infraction year (from)

Infraction year (to)

Eligibility year (from)

Eligibility year (to)

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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
QUALLS, Robert	20/05/1952	USA	Athlete	M		Long Distance (3000m+)	24/02/2024	39 months ineligibility	01/07/2027	Since 24.02.24	Doping	Presence Use	Amfetamine, 19-norandrosterone, methoxy polyethylene glycol-epoetin beta (CERA)	In competition test, in Nevada, USA
ABDELWAHED, Ahmed	26/05/1996	ITA	Athlete	M		Long Distance (3000m+)	16/08/2022	4 years ineligibility	06/09/2026	Since 16.08.22	Doping	Presence Use	Meldonium	In competition test at European Athletics Championships, Munch, GER
MENGXIANG, Li	07/02/2002	CHN	Athlete Support Personnel	M		Athlete Support Personnel	08/07/2024	Life Ban	Lifetime ban		Doping	Possession Administration	Possession, Administration	Possession, Administration
CHANG, Weijie	10/04/1983	CHN	Athlete Support Personnel	M		Athlete Support Personnel	08/07/2024	Life Ban	Lifetime ban		Doping	Possession	Possession	Possession
CORRADO, Buscemi	16/04/1984	ITA	Athlete	M		Long Distance (3000m+)	31/05/2025	6 months ineligibility	22/12/2025	Since 31.05.25-23.06.25	Doping	Presence Use	Betamethasone	In competition test, in Ottaviano, ITA
MHLAKWANA, Nkosikhona	27/07/1993	RSA	Athlete	M		Long Distance (3000m+)	05/04/2025	3 years ineligibility	10/06/2028	Since 05.04.25-11.06.25	Doping	Presence Use	Erythropoietin (EPO)	In competition test, at Two Ocean's Marathon (56km), Cape Town, RSA
VOWELL, Michael	--	USA	Athlete Support Personnel	M		Athlete Support Personnel	10/12/2023	Life Ban	Lifetime ban	Since 10.12.23	Doping	Possession Administration	Possession, Administration	Possession, Administration
AMENE, Chidubem (Dubem)	10/11/2002	NGR	Athlete	M		Sprints (400m or less)	30/10/2024	2 years ineligibility	12/12/2026	Since 30.10.24-13.12.24	Doping	Whereabouts Failures	3 Whereabouts Failures within 12 Months	3 Whereabouts Failures within 12 Months
HAPPIO, Wilfried	22/09/1998	FRA	Athlete	M		Sprints (400m or less)	17/10/2024	18 months ineligibility	29/07/2026	Since 17.10.24-30.01.25	Doping	Whereabouts Failures	3 Whereabouts Failures within 12 Months	3 Whereabouts Failures within 12 Months
ALFARSI, Wesam Nasser	08/04/1999	KSA	Athlete	M		Long Distance (3000m+)	29/09/2023	5 years ineligibility	04/10/2028	Since 29.09.23	Doping	Presence	Darbepoetin (dEPO) & Methoxy polyethylene glycol-epoetin beta (CERA)	Out-of-competition test, in CHN
DE MIRANDA, Vitor Hugo	11/12/1996	BRA	Athlete	M		Sprints (400m or less)	13/03/2025	3 years ineligibility	14/04/2028	Since 13.03.25-15.04.25	Doping	Presence Use	Metenolone	Out-of-competition test, in BRA
ALFONZO, Carlos Manuel	09/02/1999	DOM	Athlete	M	Long Jump	Jumps	08/03/2025	3 years ineligibility	22/04/2028	Since 10.04.25-23.04.25	Doping	Presence Use	Boldenone	In competition test, in DOM
HLADNIK, Andrej	21/06/1989	CRO	Athlete	M		Long Distance (3000m+)	13/10/2024	3 years ineligibility	05/06/2028	Since 13.10.24-06.06.25	Doping	Presence Use	Enobosarm (Ostarine)	In competition test, at 32nd Zagreb Marathon - Croatian Marathon Championships, Zagreb, CRO
KINYANJUI, Daniel	15/01/2005	KEN	Athlete	M		Long Distance (3000m+)	21/09/2024	5 years ineligibility	10/02/2030	Since 21.09.24-11.02.25	Doping	Presence Use	Methoxy polyethylene glycol-epoetin beta (CERA) & Athlete Biological Passport	Out-of-competition test, in KEN & Athlete Biological Passport
ZAMORA, Ernesto Andres	13/04/1983	URU	Athlete	M		Long Distance (3000m+)	06/01/2024	4 years ineligibility	05/01/2028	Since 06.01.24-20.02.24	Doping	Presence Use	Methyltestosterone, Methandriol, Metandienone	In competition test, at 10K San Fernando, Maldonado, URU
LIU, Bao	18/05/1980	CHN	Athlete Support Personnel	M		Athlete Support Personnel	--	15 years ineligibility	08/04/2037		Doping	Complicity	Complicity	Complicity
ODUDURU, Divine	07/10/1996	NGR	Athlete	M		Sprints (400m or less)	12/07/2021	6 years ineligibility	08/02/2029	Since 12.07.21-09.02.23	Doping		Possession, Attempted Use	Possession, Attempted Use
GUILLAUME, Claude	17/01/1954	FRA	Athlete Support Personnel	M		Athlete Support Personnel	04/11/2019	4 years ineligibility	27/04/2029		Doping	Tampering Complicity	Tampering, Complicity	Tampering, Complicity
FOSTER, Morgan	22/01/1976	NZL	Athlete	M		Sprints (400m or less)	30/09/2024	3 years ineligibility	21/12/2027	No Disqualification of results	Doping	Trafficking Possession	Trafficking, Possession	Trafficking, Possession
KIPTOO, Erick	15/11/1996	KEN	Athlete	M		Long Distance (3000m+)	08/01/2023	4 years ineligibility	17/04/2027	Since 08.01.23	Doping	Presence Use	19-norandrosterone	In competition test, in KEN
SAMUEL, John Samuel	18/05/1996	KEN	Athlete	M		Long Distance (3000m+)	31/08/2023	4 years ineligibility	03/03/2028	Since 31.08.23	Doping	Presence Use	Exogenous Steroids after IRMS (Testosterone,5aAdiol, 5bAdiol, Androsterone, Etiocholanolone)	Out-of-competition test, in KEN
KIMUTAI, Wesley Kipkemoi	28/12/1995	KEN	Athlete	M		Long Distance (3000m+)	12/10/2023	4 years ineligibility	25/12/2027	Since 12.10.23	Doping	Presence Use	Trimetazidine	Out-of-competition test, in KEN
TOO, Andrew	03/04/1993	KEN	Athlete	M		Long Distance (3000m+)	19/01/2024	4 years ineligibility	02/06/2028	Since 19.01.24	Doping	Presence Use	Exogenous Steroids after IRMS (Testosterone, Androsterone, Etiocholanone, 5aAdiol &/or 5bAdiol)	In competition test, at National Police Service Cross Country Championships, Nairobi, KEN
KIPRONO, Philip Kipkurui	11/02/1989	KEN	Athlete	M		Long Distance (3000m+)	21/04/2024	4 years ineligibility	27/11/2028	Since 21.04.24	Doping	Presence Use	Atypical EPO	In competition test, in CHN
DO NASCIMENTO, Daniel	28/07/1998	BRA	Athlete	M		Long Distance (3000m+)	04/07/2024	5 years ineligibility	14/07/2029	Since 04.07.24	Doping	Presence Use	Drostanolone, Metenolone, Nandrolone (19-nortestosterone), 19-norandrosterone, 19-noretiocholanolone	Out-of-competition test, in BRA

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