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.
Complete list of sanctions for Doping and Non-Doping Violations*
*The list of currently suspended persons was last updated on 1 July 2026. Please note that it is intended for information only and should not be relied upon from a legal perspective.
| Name | Date of Birth | Nationality | Role | Sex | Discipline 1 | Discipline 2 | Infraction Date | Sanction | Ineligibile Until | Disqualification Period | Infraction Type | ADRV Rules | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| EKIRU, Titus | 23/01/1998 | KEN | Athlete | M | Long Distance (3000m+) | 08/12/2024 | 10 years ineligibility | 07/01/2029 | Since 16.05.21 | Doping |
|
Triamcinolone acetonide , Tampering | In competition test, at Generali Milano Marathon, Milano, Italy, | |
| JEMUTAI (KIPLIMO) Joyce | 01/12/2001 | KEN | Athlete | F | Long Distance (3000m+) | 30/09/2024 | 12 years ineligibility (2nd ADRV) | 04/11/2027 | Since 14.04.19 | Doping |
|
Norandrosterone & Tampering, Complicity | In competition test, at Marathon du lac lac d’Annecy haute Savoie, FRA | |
| YEGON, Geoffrey | 22/06/1977 | KEN | Athlete | M | Long Distance (3000m+) | 18/04/2009 | 2 years ineligibility | -- | Since 01.12.24 | Doping |
|
Triamcinolone acetonide | In competition test, at Standard Chartered Singapore Marathon, Singapore | |
| MUSAI, Martha Nthanze | 07/04/2004 | KEN | Athlete | F | Javelin | Throws | 28/04/2023 | 2 years ineligibility | 18/05/2026 | Since 14.02.25 | Doping |
|
Furosemide | In competition test, at 1st AK Track & Field Weekend Meeting/Relay Series, KEN |
| MICHIRA, Morine Gesare | 18/12/1995 | KEN | Athlete | F | Long Distance (3000m+) | 09/02/2024 | 2 years ineligibility | 25/03/2027 | Since 23.03.25 | Doping |
|
Higenamine & Octodrine | In competition test at Stramilano Half Marathon, Milano, ITA | |
| METO, Nancy Jelagat | 24/04/1984 | KEN | Athlete | F | Long Distance (3000m+) | 04/07/2012 | 2 years ineligibility | 27/09/2026 | Since 12.06.24-11.08.24 | Doping |
|
Furosemide | Out-of-competition test, in KEN | |
| KOSGEI, Japheth | 23/09/1972 | KEN | Athlete | M | Long Distance (3000m+) | 23/03/2024 | 2 years ineligibility | 24/04/2027 | Since 05.11.23 | Doping |
|
triamcinolone acetonide | In competition test, at Athlétisme / Course de fond - Marathon des Alpes-Maritimes NICE - CANNES | |
| NJIHIA, Stanley | 02/01/1994 | KEN | Athlete | M | Middle Distance (800m-1500m) | 28/05/2022 | 2 years ineligibility | 13/07/2026 | Since 16.12.23-14.10.24 | Doping |
|
Erythropoietin (EPO) | In competition test, at 1st AK Track & Field Weekend Meeting, KEN | |
| KOIGI, Alice | 10/11/2002 | KEN | Athlete | F | Long Distance (3000m+) | 14/05/2024 | 2 years ineligibility | 10/06/2027 | Since 26.10.25-09.12.25 | Doping |
|
Methylprednisolone | In competition test, at Jakarta Running Festival, Jakarta, INA | |
| KIRUI, Felix | 04/05/1990 | KEN | Athlete | M | Long Distance (3000m+) | 06/11/2022 | 2 years ineligibility | 16/12/2026 | Since 04.05.25 | Doping |
|
Triamcinolone acetonide | In competition test at Durban International Marathon, Durban, RSA | |
| KIPSANG, Brian | -- | KEN | Athlete | M | Long Distance (3000m+) | 21/06/2012 | 2 years ineligibility | 02/09/2034 | Since 16.03.25-01.05.25 | Doping |
|
Triamcinolone acetonide | In competition test, at Acea Run Rome the Marathon, Roma, ITA | |
| KIPROP KIPYEGO, Reuben | 28/10/1989 | KEN | Athlete | M | Long Distance (3000m+) | 07/12/2023 | 2 years ineligibility | 21/08/2027 | Since 12.03.24 | Doping |
|
3 Whereabouts Failures within 12 months | 3 Whereabouts Failures within 12 months | |
| KIPCHUMBA KEMBOI, Emmanuel | 01/11/1990 | KEN | Athlete | M | Long Distance (3000m+) | 02/08/2024 | 2 years ineligibility | 29/08/2027 | Since 06.10.24 | Doping |
|
Triamcinolone acetonide | In competition test, at EDP Lisbon Marathon, Lisboa - Elite Event, POR |
|
| KIOKO, Nathan | 11/08/1997 | KEN | Athlete | M | Long Distance (3000m+) | 23/12/2021 | 2 years ineligibility | 25/01/2030 | Since 02.02.25-24.03.25 | Doping |
|
Triamcinolone acetonide | In competition test, at Maratona Maga Circe, San Felice Circeo, ITA | |
| KEMBOI, Sharon | 26/11/1989 | KEN | Athlete | F | Long Distance (3000m+) | 27/10/2024 | 2 years ineligibility | 20/11/2029 | Since 30.01.24-22.12.24 | Doping |
|
Furosemide | Out-of-competition test, in KEN | |
| KEMBOI, Judy Jelagat | 31/10/2004 | KEN | Athlete | F | Long Distance (3000m+) | 24/03/2024 | 2 years ineligibility | 24/07/2027 | Since 08.04.25-06.08.25 | Doping |
|
Hydrochlorothiazide | Out-of-competition test, in KEN | |
| JERUBET, Judith | 10/02/2002 | KEN | Athlete | F | Long Distance (3000m+) | 08/10/2024 | 2 years ineligibility | 27/11/2027 | Since 24.03.24 | Doping |
|
triamcinolone acetonide | In competition test, at Bank of China Wuhan Marathon, Wuhan, CHN | |
| JEPTANUI, Jackline | 08/03/2005 | KEN | Athlete | F | Long Distance (3000m+) | 01/09/2024 | 2 years ineligibility | 03/11/2027 | Since 10.03.24 | Doping |
|
triamcinolone acetonide | In competition test, at Nanjing Pukou Marathon, Nanjing, CHN | |
| CHESANG, Sheila Jepkosgei | 01/01/2008 | KEN | Athlete | F | Long Distance (3000m+) | 13/05/2025 | 2 years ineligibility | 17/06/2028 | Since 06.10.24 | Doping |
|
Methylprednisolone | In competition test, at Kuala Lumpur Standard Chartered Marathon, Kuala Lumpur, MAS | |
| CHERUIYOT, Lydia Cheptarus | 17/02/1998 | KEN | Athlete | F | Long Distance (3000m+) | 10/10/2023 | 2 years ineligibility | 06/02/2028 | Since 28.09.25-31.10.25 | Doping |
|
Triamcinolone acetonide | In competition test, at Wecasablanca International Challenge, Casablanca, MAR | |
| CHEROP, Beatrice Jelangat | 23/08/1996 | KEN | Athlete | F | Long Distance (3000m+) | 16/05/2023 | 2 years ineligibility | 14/06/2027 | Since 06.10.24 | Doping |
|
Triamcinolone acetonide | In competition test, at Kuala Lumpur Standard Chartered Marathon, Kuala Lumpur, MAS | |
| CHEPNGENO, Joyline | 20/08/1993 | KEN | Athlete | F | Long Distance (3000m+) | 03/05/2025 | 2 years ineligibility | 22/05/2028 | Since 09.08.25 | Doping |
|
Triamcinolone acetonide | In competition test, at Sierre-Zinal Golden Trail World Series, Sierre, SWI | |
| WAMBUI, Jackline | -- | KEN | Athlete | F | Middle Distance (800m-1500m) | -- | 2 years ineligibility | -- | Since 21.09.21-27.10.25 | Doping |
|
Norandrosterone, Noretiocholanolone | Out-of-competition test, in KEN | |
| KARANJA, Joseph | 11/08/1996 | KEN | Athlete | M | Long Distance (3000m+) | 09/12/2023 | 3 years ineligibility | 21/04/2028 | Since 24.09.23 | Doping |
|
trimetazidine | In competition test, at 71st All Japan Corporate Teams Athletics Championships, Nagaragawa Stadium, Gifu, JPN | |
| KIPTUM, Ayub | 09/09/1996 | KEN | Athlete | M | Jumps | 12/11/2023 | 3 years ineligibility | 24/02/2028 | Since 21.10.23 | Doping |
|
Exogenous Steroids after IRMS (Testosterone, 5aAdiol, 5bAdiol, Androsterone, Etiocholanolone) | In competition test, at TotalEnergies Bilbao Night Half Marathon, Bilbao, ESP |