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.
| Name | Date of Birth | Nationality | Role | Sex | Discipline 1 | Discipline 2 | Infraction Date | Sanction | Ineligibile Until | Disqualification Period | Infraction Type | ADRV Rules | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KORIR, Albert | 02/03/1994 | KEN | Athlete | M | Long Distance (3000m+) | 03/10/2005 | 5 years ineligibility | 07/01/2031 | Since 03.10.25-08.01.26 | Doping |
|
Methoxy polyethylene glycol-epoetin beta (CERA) | Out-of-competition test, in KEN | |
| KOECH, Benard Kibet | 25/11/1999 | KEN | Athlete | M | Long Distance (3000m+) | 15/08/2024 | 4 years ineligibility | 09/06/2029 | Since 26.06.24-10.06.25 | Doping |
|
Athlete Biological Passport | Athlete Biological Passport | |
| KIPSANG, Brian | 26/08/1994 | KEN | Athlete | M | Long Distance (3000m+) | 16/03/2025 | 2 years ineligibility | 30/04/2027 | Since 16.03.25-01.05.25 | Doping |
|
Triamcinolone acetonide | In competition test, at Acea Run Rome the Marathon, Roma, ITA | |
| SAMPERU, Mathew | 01/07/1993 | KEN | Athlete | M | Long Distance (3000m+) | 23/11/2025 | 3 years ineligibility | 22/01/2029 | Since 23.11.25-23.01.26 | Doping |
|
Exogenous Steroids after IRMS (Testosterone, 5αAdiol, Androsterone, 5βAdiol, Etiocholanolone) | In competition test, at Petamina ECO Runfest, Jakarata, INA | |
| LIMO, Brian | 31/12/2002 | KEN | Athlete | M | Long Distance (3000m+) | 05/04/2025 | 5 years ineligibility | 24/11/2030 | Since 05.04.25-25.11.25 | Doping |
|
Salbutamol & Tampering | In competition test, at Drammen 10K-5K, Marienlyst Stadion, Drammen, NOR & Tampering | |
| KIOKO, Nathan | 21/05/1996 | KEN | Athlete | M | Long Distance (3000m+) | 02/02/2025 | 2 years ineligibility | 23/03/2027 | Since 02.02.25-24.03.25 | Doping |
|
Triamcinolone acetonide | In competition test, at Maratona Maga Circe, San Felice Circeo, ITA | |
| NJIHIA, Stanley | 12/09/1998 | KEN | Athlete | M | Middle Distance (800m-1500m) | 16/12/2023 | 2 years ineligibility | 13/10/2026 | Since 16.12.23-14.10.24 | Doping |
|
Erythropoietin (EPO) | In competition test, at 1st AK Track & Field Weekend Meeting, KEN | |
| KIPCHIRCHIR, Evans | 04/05/2002 | KEN | Athlete | M | Middle Distance (800m-1500m) | 16/10/2024 | 4 years ineligibility | 24/02/2029 | Since 16.10.24-25.02.25 | Doping |
|
Erythropoietin (EPO) | Out-of-competition test, in KEN | |
| LOWOTO, Jonastoh | 20/02/1993 | KEN | Athlete | M | Long Distance (3000m+) | 26/04/2025 | 3 years ineligibility | 09/06/2028 | Since 26.04.25-10.06.25 | Doping |
|
19-norandrosterone | Out-of-competition test, in KEN | |
| KIPLAGAT, Cornelius Kibet | 24/05/1994 | KEN | Athlete | M | Long Distance (3000m+) | 29/07/2025 | 5 years ineligibility | 10/09/2030 | Since 29.07.25 | Doping |
|
Erythropoietin (EPO), Methoxy polyethylene glycol-epoetin beta (CERA) | Out-of-competition test, in KEN | |
| LANGAT, Charles Kipkkurui | 28/04/1996 | KEN | Athlete | M | Long Distance (3000m+) | 06/08/2024 | 5 years ineligibility | 10/09/2029 | Since 20.07.24 | Doping |
|
Furosemide & Exogenous Steroids after IRMS (Testosterone, Androsterone, 5αAdiol, 5βAdiol) | Out-of-competition test, in KEN | |
| KONGA, Roncer Kipkorir | 16/12/1994 | KEN | Athlete | M | Long Distance (3000m+) | 29/12/2024 | 3 years ineligibility | 15/06/2028 | Since 29.12.24-16.06.25 | Doping |
|
Exogenous Steroids after IRMS (Testosterone, Androsterone, 5αAdiol, 5βAdiol) | Out-of-competition test, in KEN | |
| KURGAT, Ronald | -- | KEN | Athlete | M | Long Distance (3000m+) | 27/10/2024 | 6 years ineligibility | 19/02/2031 | Since 27.10.24 | Doping |
|
Triamcinolone acetonide | In competition test at Standard Chartered Marathon, Nairobi, KEN & In competition test at Hainan Danzhou Marathon, Danzhou, CNH | |
| KIRUI, Felix | 08/04/1986 | KEN | Athlete | M | Long Distance (3000m+) | 04/05/2025 | 2 years ineligibility | 07/07/2027 | Since 04.05.25 | Doping |
|
Triamcinolone acetonide | In competition test at Durban International Marathon, Durban, RSA | |
| 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 |
|
Methoxy polyethylene glycol-epoetin beta (CERA) & Athlete Biological Passport | Out-of-competition test, in KEN & Athlete Biological Passport | |
| 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 |
|
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 |
|
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 |
|
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 |
|
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 |
|
Atypical EPO | In competition test, in CHN | |
| KIPKORIR, Brimin Misoi | 25/05/1989 | KEN | Athlete | M | Long Distance (3000m+) | 22/11/2024 | 5 years ineligibility | 16/02/2030 | Since 22.11.24 | Doping |
|
Furosemide & EPO | Out-of-competition test, KEN | |
| KIPCHUMBA KEMBOI, Emmanuel | 01/10/1996 | KEN | Athlete | M | Long Distance (3000m+) | 06/10/2024 | 2 years ineligibility | 06/04/2027 | Since 06.10.24 | Doping |
|
Triamcinolone acetonide | In competition test, at EDP Lisbon Marathon, Lisboa - Elite Event, POR | |
| OGOTI, Duke Osoro | 05/03/1994 | KEN | Athlete | M | Sprints (400m or less) | 04/03/2024 | 3 years ineligibility | 02/06/2027 | Since 04.03.24 | Doping |
|
Methasterone | Out-of-competition test, in KEN | |
| KIBIWOTT, Kelvin | 02/06/2000 | KEN | Athlete | M | Long Distance (3000m+) | 23/08/2023 | 4 years ineligibility | 20/11/2028 | Since 23.08.23 | Doping |
|
Evasion, Refusal and or Failure to Submit | Evasion, Refusal and or Failure to Submit | |
| NDIWA, Calisters Kwemoi | 13/03/1995 | KEN | Athlete | M | Middle Distance (800m-1500m) | 20/05/2024 | 3 years ineligibility | 03/08/2027 | Since 20.05.24 | Doping |
|
Trenbolone | Out-of-competition test, in KEN |