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 November 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
FALL, Mouhamadou 25/02/1992 FRA Athlete M Sprints (400m or less) 16/06/2022 18 months ineligibility -- Since 16.06.22 Doping Whereabouts Failures 3 Whereabouts Failures within 12 months 3 Whereabouts Failures within 12 months
CHAVKIN, Nikolay 24/04/1984 RUS Athlete M Long Distance (3000m+) 04/07/2012 2 years & 6 months ineligibility -- Since 04.07.12-03.01.15 Doping Use (McLaren & LIMS evidence) (McLaren & LIMS evidence)
HAKIZIMANA, John 26/10/1996 RWA Athlete M Long Distance (3000m+) 27/08/2023 2 years ineligibility -- Since 27.08.23 Doping Presence
Use
triamcinolone acetonide In competiton test, at World Athletics Championships, Budapest 2023, Nemzeti Atlétikai Központ, Budapest, HUN
KIPKOECH, Paskalia Chepkorir 22/12/1988 KEN Athlete F Long Distance (3000m+) 29/10/2023 2 years ineligibility -- Since 29.10.23 Doping Presence
Use
deflazacort In competiton test, in KEN
SIBIYA, Nkosinathi 02/01/1994 RSA Athlete M Long Distance (3000m+) 19/04/2024 2 years ineligibility -- Since 19.04.24 Doping Presence
Use
tramadol In competiton test, at South African Championships, Msunduzi Athletics Stadium, Pietermaritzburg, RSA
KEMBOI, Sharon 12/12/1994 KEN Athlete F Long Distance (3000m+) 30/01/2024 2 years ineligibility -- Since 30.01.24-22.12.24 Doping Presence
Use
Furosemide Out-of-competition test, in KEN
HAVRYLIUK, Mykhailo 19/01/1999 UKR Athlete M Hammer Throws 01/10/2024 2 years ineligibility -- Since 01.10.24 Doping Whereabouts Failures 3 Whereabouts Failures within 12 months 3 Whereabouts Failures within 12 months
CHEPNGENO, Joyline 02/04/1998 KEN Athlete F Long Distance (3000m+) 09/08/2025 2 years ineligibility -- Since 09.08.25 Doping Presence
Use
Triamcinolone acetonide In competition test, at Sierre-Zinal Golden Trail World Series, Sierre, SWI
SINGH, Banvir 18/01/1989 IND Athlete M Discus Throws 29/01/2024 2 years ineligibility -- Since 29.01.24 Doping Whereabouts Failures 3 Whereabouts Failures within 12 months 3 Whereabouts Failures within 12 months
SUMMY, . 21/05/2003 IND Athlete F Middle Distance (800m-1500m) 26/08/2024 2 years ineligibility -- Since 26.08.24-14.10.24 Doping Presence
Use
Clomifene Out-of-competition test, in IND
GULIYEV, Ekaterina 01/03/1991 TUR Athlete F Long Distance (3000m+) 17/07/2012 2 years ineligibility -- Since 17.07.12-20.10.14 Doping Use LIMS & McLaren evidence) (LIMS & McLaren evidence)
JEPTANUI, Jackline 24/09/1991 KEN Athlete F Long Distance (3000m+) 10/03/2024 2 years ineligibility -- Since 10.03.24 Doping Presence
Use
triamcinolone acetonide In competiton test, at Nanjing Pukou Marathon, Nanjing, CHN
YANG, Qingchao 04/02/1986 CHN Athlete M Long Distance (3000m+) 13/04/2024 2 years ineligibility -- Since 13/04/24 Doping Presence
Use
furosemide In competiton test, in CHN
UKO, Imaobong Nse 20/10/2004 NGR Athlete F Sprints (400m or less) 05/06/2024 2 years ineligibility -- Since 05.06.24 Doping Whereabouts Failures 3 Whereabouts Failures within 12 Months 3 Whereabouts Failures within 12 Months
BOBOCEA, Claudia Mihaela 11/06/1992 ROU Athlete F Middle Distance (800m-1500m) 13/08/2023 2 years ineligibility -- Since 13.08.23 Doping Whereabouts Failures 3 Whereabouts Failures within 12 Months 3 Whereabouts Failures within 12 Months
KORIR, Rebecca Jepchirchir 12/08/1992 KEN Athlete F Long Distance (3000m+) 27/08/2023 2 years ineligibility -- Since 27.08.23 Doping Presence
Use
methylprednisolone In competiton test, at HArbin Bank 2023 Harbin Marathon, LRR Elite, CHN
IUSCO, Florentina Costina 08/04/1996 ROU Athlete F Sprints (400m or less) 23/04/2023 2 years ineligibility -- Since 23.04.23 Doping Presence
Use
Furosemide Out-of-competition test, in ROU
Katir, Mohamed 17/02/1998 ESP Athlete M Long Distance (3000m+) 10/10/2023 2 years ineligibility -- Since 10.10.23 Doping Whereabouts Failures 3 Whereabouts Failures within 12 months 3 Whereabouts Failures within 12 months
CHESANG, Sheila Jepkosgei 17/07/1986 KEN Athlete F Long Distance (3000m+) 06/10/2024 2 years ineligibility -- Since 06.10.24 Doping Presence
Use
Methylprednisolone In competition test, at Kuala Lumpur Standard Chartered Marathon, Kuala Lumpur, MAS
YIN, Yuanyuan 08/10/2000 CHN Athlete F Discus Throws 03/08/2023 2 years ineligibility -- Since 03.08.23 Doping Presence
Use
furosemide Out-of-competition test, in CHN
KIRUI, Felix 08/04/1986 KEN Athlete M Long Distance (3000m+) 04/05/2025 2 years ineligibility -- Since 04.05.25 Doping Presence
Use
Triamcinolone acetonide In competition test at Durban International Marathon, Durban, RSA
MICHIRA, Morine Gesare 28/11/2002 KEN Athlete F Long Distance (3000m+) 25/03/2025 2 years ineligibility -- Since 25.03.25 Doping Presence
Use
Higenamine & Octodrine In competition test at Stramilano Half Marathon, Milano, ITA
JELAGAT CHEROP, Beatrice 03/04/1988 KEN Athlete F Long Distance (3000m+) 06/10/2024 2 years ineligibility -- Since 06.10.24 Doping Presence
Use
Triamcinolone acetonide In competiton test, at Kuala Lumpur Standard Chartered Marathon, Kuala Lumpur, MAS
KIPROP KIPYEGO, Reuben 21/08/1996 KEN Athlete M Long Distance (3000m+) 12/03/2024 2 years ineligibility -- Since 12.03.24 Doping Whereabouts Failures 3 Whereabouts Failures within 12 months 3 Whereabouts Failures within 12 months
VILETTO, Luisina 29/07/1979 ARG Athlete F Long Distance (3000m+) 25/06/2023 2 years ineligibility -- Since 25.06.23 Doping Presence
Use
dexamethasone In competiton test, at 10K Ciudad de Rosario, Rosario
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