In accordance with the Anti Doping Agency of Kenya Rules as provided under Rule 14.3 on Public Disclosure, find below a listing of athletes that have received a sanction for anti-doping violations under the ADAK Rules and /or the Athletes International Federation Rules . For more information about a specific rulings please click on the pdf icon
| Name | Gender | Sport | Violation | Ineligible From | Ineligible To | Ineligibility Period | Decision |
|---|---|---|---|---|---|---|---|
| GEOFFREY KIPYEGO | M | Athletics | Presence of prohibited substance S3. Beta-2 Agonists/salbutamol | 19th March 2024 | 18th March, 2026 | 2 Years |  |
| BRENDA LUNYAGI MUSAMBAI | F | Athletics | Presence of prohibited substances S3. Beta-2 Agonists/terbutaline and S9. Glucocorticoids/prednisone and its metabolite prednisolone. | 2nd April 2024 | 2nd July, 2024 | 3 Months | |
| DAVID BETT | M | Athletics | Presence of prohibited substance 19-norandrosterone | 14th May 2024 | 13th January2026 | 20 Months | |
| PANUEL MKUNGO | M | Athletics | Presence of prohibited substances S1.1 Anabolic Androgenic Steroids (AAS)/Testosterone, 5?Adiol, 5?Adiol, Pregnanediol, Androsterone & Etiocholanolone. | 2nd July 2024 | 1st July, 2025 | 1 years | |
| CAROLINE JEPCHUMBA KIGEN | F | Athletics | Evading, refusing or failing to submit to Sample Collection | 15th July 2024 | 14th July, 2026 | 2 years | |
| ELIJAH KIBIWOTT CHERUIYOT | M | Athletics | Tampering or Attempted Tampering with any part of Doping Control | 15th July 2024 | 14th July, 2028 | 4 years | |
| BRAVIN KIPROP | M | Athletics | Presence and Use of Prohibited Substance S.2 Salbutamol | 22nd September 2024 | 21st September, 2026 | 2 years | |
| CAROLINE JEPTANUI | F | Athletics | Evading, refusing or failing to submit to Sample Collection. Tampering or Attempted Tampering | 6th March 2025 | 5th March, 2029 | 4 years | |
| EDWIN KIPKEMOI SEKO | M | Athletics | Evading, refusing or failing to submit to Sample Collection. Use or Attempted Use by an Athlete of a Prohibited Substance or a Prohibited Method | 11th August 2024 | 10th December, 2025 | 16 Months | |
| KIPCHIRCHIR SAMBU EVANS | M | Athletics | Whereabouts failure | 11th August 2024 | 10th August, 2028 | 4 years | |
| EDINAH JEBITOK | F | Athletics | Whereabouts failure | 14th October 2024 | 13th October, 2026 | 2 years | |
| TABITHA NGAO | F | Athletics | Whereabouts failure | 5th August 2024 | 4th August, 2026 | 2 years | |
| ROBERT NGETICH | M | Athletics | Presence and Use of a prohibited substance S.4 trimetazidine | 1st November 2024 | 31st October 2027 | 3 years | |
| SHARON KEMBOI | F | Athletics | Presence and Use of a Prohibited Substance S.5 Furosemide Tampering/ Attempted Tampering | 14th April 2025 | 13th April 2028 | 3 years | |
| DELVIN RELIN MERINGOR | F | Athletics | Use or Attempted Use by an Athlete of a Prohibited Substance or a Prohibited Method | 11th January 2025 | 10th January 2028 | 3 years | |
| AMOS KIBIWOT KURGAT | M | Athletics | Presence and Use of prohibited substance S2. Peptide Hormones, Growth Factors, Related Substances and Mimetics/erythropoietin (EPO) | 24th March 2025 | 23rd March 2028 | 3 years | |
| JOYLINE CHEROTICH | F | Athletics | Presence of prohibited substance S9. Glucocorticoids/triamcinolone acetonide | 25th February 2025 | 24th February 2027 | 2 Years | |
| NATHAN KIOKO MUTUKU | M | Athletics | Presence and Use of a Prohibited Substance S9. triamcinolone acetonide | 24th March 2025 | 23rd March 2027 | 2 Years | |
| EDWARD ZAKAYO PINGUA | M | Athletics | Whereabouts Failures | 5th August 2024 | 4th August 2026 | 2 Years | |
| PASKALIA CHEPKORIR KIPKOECH | M | Athletics | Presence of prohibited substance S9. Glucocorticoids/deflazacort metabolite desacetyldeflazacort | 5th February 2024 | 4th February 2026 | 2 Years | |
| VICTOR KIPTOO KIMUTAI | M | Athletics | Presence of prohibited substance S1.1 Anabolic Androgenic Steroids (AAS)/methasterone metabolite 18-Nor-17?-hydroxymethyl-17?-methyl-2?-methyl-5?-androst-13-en-3-one. | 3rd July 2024 | 2nd July 2027 | 3 Years | |
| JOSHUA KIPLAGAT BELET | M | Athletics | Presence of prohibited substances S1.1 Anabolic Androgenic Steroids (AAS)/Testosterone, 5?Adiol, 5?Adiol, Pregnanediol, Androsterone & Etiocholanolone | 13th February 2024 | 12th February 2028 | 4 Years | |
| HEZRON KARANJA | M | Athletics | Presence of prohibited substance S9. Glucocorticoids triamcinolone acetonide | 25th February 2024 | 24th February 2028 | 4 Years | |
| ALFRED BIWOTT CHEMEITOI | M | Athletics | Presence of of prohibited substance S1.1 Anabolic Androgenic Steroids (AAS)/19-norandrosterone. | 25th February 2024 | 24th February 2028 | 4 Years | |
| JOAN JERUTO | F | Athletics | Evading, Refusing or Failing to Submit to Sample Collection | 22nd November 2023 | 21st November 2027 | 4 Years | |
| ALLAN KIPKOECH | M | Athletics | Presence of prohibited substances S1.1 Anabolic Androgenic Steroids (AAS)/ Pregnanediol, Androsterone, Androstane, Ketoetiocholanolone, Androstanediol, Etiocholanolone, Adilos, Epitestosterone and Testosterone. | 4th March 2024 | 3rd March 2028 | 4 Years | |
| ISGAH CHERUTO | M | Athletics | Presence of of prohibited substance S1.1 Anabolic Androgenic Steroids (AAS)/19-norandrosterone and its metabolite 19-noretiocholanolone | 18th April 2023 | 17th April 2027 | 4 Years | |
| ALFRED OWINO OUMA | M | Bodybuilding | Presence of prohibited substances S5. Diuretics and Masking Agents/chlorothiazide and its metabolite 4-amino-6-chloro-1,3-benzenedisulphonamide (ACB). | 26th December 2023 | 25th December 2027 | 4 Years | |
| TOBIAS ELAHETIA MAUBE | M | Bodybuilding | Presence of prohibited substance S1.1 Anabolic Androgenic Steroids (AAS)/ oxymetholone metabolite 18-nor-17?-hydroxymethyl-2?, 17?-dimethyl-5?-androsta-13-en-3-one. | 26th December 2023 | 25th December 2027 | 4 Years | |
| GIDEON KIPKOSGEI | M | Athletics | Presence of prohibited substance S1.1 Anabolic Androgenic Steroids (AAS)/ Testosterone. | 26th December 2023 | 25th December 2027 | 4 Years | |
| GEORGE JUMA KAJULA | M | Bodybuilding | Presence of prohibited substances S5. Diuretics and Masking Agents/ canrenone. | 26th December 2023 | 25th December 2027 | 4 Years | |
| WINROSE CHEPKORIR | F | Athletics | Presence of prohibited substance S9. Glucocorticoids triamcinolone acetonide. | 22nd November 2023 | 21st November 2025 | 2 Years | |
| ALFRED OWINO OUMA | M | Bodybuilding | Presence of prohibited substances S5. Diuretics and Masking Agents/chlorothiazide and its metabolite 4-amino-6-chloro-1,3-benzenedisulphonamide (ACB). | 26th December 2023 | 25th December 2027 | 4 Years | |
| TOBIAS ELAHETIA MAUBE | M | Bodybuilding | Presence of S1.1 Anabolic Androgenic Steroids (AAS)/ oxymetholone metabolite 18-nor-17?-hydroxymethyl-2?, 17?-dimethyl-5?-androsta-13-en-3-one. | 26th December 2023 | 25th December 2027 | 4 Years | |
| CAROLINE JEPCHUMBA KIGEN | F | Athletics | Presence of prohibited substance S1.1 Anabolic Androgenic Steroids (AAS)/exogenous origin of Testosterone. | 26th December 2023 | 25th December 2027 | 4 Years | |
| ERICK KANSHUMBA | M | Bodybuilding | Presence of prohibited substances S1.1 Anabolic Androgenic Steroids (AAS)/19-norandrosterone, Mesterolone, Boldenone, Boldione and Metenolone. | 26th December 2023 | 25th December 2027 | 4 Years | |
| OBADIA ANDABWILE MWAMPETA | M | Bodybuilding | Presence of prohibited substances S1.1 Anabolic Androgenic Steroids (AAS)/19-norandrosterone, Mesterolone, Boldenone, Boldione and Metenolone. | 2nd May 2024 | 1st May 2028 | 4 Years | |
| MATHEW KIPLAGAT SAWE | M | Athletics | Tampering | 10th July 2026 | 9th July 2030 | 4 Years | |
| ROSEMARY CHELANGAT | F | Athletics | Presence of prohibited substances S2. Peptide Hormones, Growth Factors, Related Substances and Mimetics/erythropoietin (EPO). | 29th October 2023 | 28th October 2027 | 4 Years | |
| KEVIN NASH KIPKEMOI | M | Athletics | Presence of prohibited substance S1.1 Anabolic Androgenic Steroids (AAS)/19-norandrosterone. | 5th February 2024 | 4th February 2027 | 3 Years | |
| VICTOR KOSKEY | M | Athletics | Presence of prohibited substances S3. Beta-2 Agonists/salbutamol and S4. Hormone and Metabolic Modulators/trimetazidine | 13th February 2023 | 12th February 2027 | 3 Years | |
| ALEX KIPROP LAGAT | M | Athletics | Presence ofprohibited substance S9. Glucocorticoids triamcinolone acetonide. | 26th December 2023 | 25th December 2026 | 3 Years | |
| BRENDA JEROTICH KIPRONO | F | Athletics | Presence of prohibited substance S1.1 Anabolic Androgenic Steroids (AAS)/19-norandrosterone. | 26th December 2023 | 25th December 2027 | 4 Years | |
| AGATHA JERUTO KIMASWAI | F | Athletics | Presence of prohibited substance hydroxy clomiphene (second/multiple violation) | 10th March 2022 | 9th March 2028 | 6 Years | |
| STEPHEN KIPCHIRCHIR KIPLAGAT | M | Athletics | Presence of prohibited substance S1.1 Anabolic Androgenic Steroids (AAS) Pregnanediol, Androsterone and Etiocholanolone | 18th April 2024 | 17th April 2028 | 4 Years | |
| JOHN KARIUKI GIKONYO | M | Athletics | Presence of Prohibited substances S4. Hormone and Metabolic Modulators/trimetazidine. | 8th May 2023 | 7th May 2026 | 3 Years | |
| MICHEAL SARUNI | M | Athletics | Evading, Refusing or Failing to Submit to Sample Collection | 31st August 2023 | 30th August 2027 | 4 Years | |
| BETTY CHELANGAT | F | Athletics | Presence of prohibited substances S1.1 Anabolic Androgenic Steroids (AAS)/Methasterone and its metabolites 2?,17?-dimethyl-5?-androstane-3?,17?-diol, 18-nor-17?-hydroxymethyl-17?-methyl-2?-methyl-5?-androst-13-en-3-one (LTM) | 12th September 2023 | 11th September 2026 | 3 Years | |
| SAMUEL LOMOI | M | Athletics | Presence of prohibited substance Triamcinolone acetonide | 12th September 2023 | 11th September 2027 | 4 Years | |
| AGNES MUMBUA | F | Athletics | Presence of prohibited substances S1.1 Anabolic Androgenic Steroids (AAS)/Methasterone and its metabolite 2?,17?-dimethyl-5?-androstane 3?,17?-diol | 27th February 2023 | 26th February 2027 | 4 Years | |
| BRENDA CHEBET | F | Athletics | Presence of prohibited substances for S1.1 Anabolic Androgenic Steroids (AAS)/Methasterone and its metabolites 2?,17?-dimethyl-5? androstane-3?,17?-diol, 18-nor-17?-hydroxymethyl-17?-methyl-2?-methyl-5?-androst-13-en-3-one (LTM). | 3rd September 2023 | 2nd September 2026 | 3 Years | |
| HANNAH WAIRIMU MWANGI | F | Athletics | Presence of prohibited substances S1.1 Anabolic Androgenic Steroids (AAS)/19-norandrosterone and its metabolite 19-noretiocholanolone. | 21st June 2023 | 20th June 2026 | 3 Years | |
| CYNTHIA KENDI | F | Athletics | Presence of prohibited substances S1.1 Anabolic Androgenic Steroids (AAS)/19-norandrosterone and its metabolite 19-noretiocholanolone. | 21st June 2023 | 20th June 2026 | 3 Years | |
| ELIUD KIBET TOO | M | Athletics | Presence of prohibited substances S1.1 Anabolic Androgenic Steroids (AAS)/19-norandrosterone and 19-noretiocholanolone | 14th September 2023 | 13th September 2027 | 4 Years | |
| JARINTER MAWIA MWASYA | F | Athletics | Presence of prohibited substances S2. Peptide Hormones, Growth Factors, Related Substances and Mimetics/erythropoietin (EPO) and Pregnanediol, Androsterone, Androstane, Ketoetiocholanolone, Androstanediol, Etiocholanolone, Adilos, Epitestosterone and Testosterone. | 31st August 2023 | 30th August 2027 | 4 Years | |
| MICHAEL KIBET | M | Athletics | Presence of prohibited substances S2. Peptide Hormones, Growth Factors, Related Substances and Mimetics/erythropoietin (EPO). | 29th June 2023 | 28th June 2027 | 4 Years | |
| OLUOCH BRANDON ABEDNEGO | M | Body Building | Presence of prohibited substances S1.1 Anabolic Androgenic Steroids (AAS)/metandienone metabolites 6?-hydroxy-metandienone, 17?- methyl-5?-androstane-3?,17?-diol, 17?-methyl-5?-androst-1-ene-3?,17?-diol (Epimetendiol), 17?-hydroxymethyl,17?-methyl-18-nor-androst-1,4,13-trien-3-one (LTM), 17,17-dimethyl-18-nor-5b-androsta-1,13-dien-3?-ol. | 20th July 2023 | 19th July 2027 | 4 Years | |
| WESONGA JOSEPH WASIKE | M | Body Building | Presence of prohibited substances 2.3 S1.1 Anabolic Androgenic Steroids (AAS)/trenbolone and its metabolite 17?-hydroxyestr-4,9,11-trien-3-one (Epitrenbolone) and S4. Hormone and Metabolic Modulators/letrozole metabolite Bis-(4-cyanophenyl)methanol. | 29th June 2023 | 28th June 2027 | 4 Years | |
| KELI EVERLYNE SYOMBUA | F | Athletics | Presence of prohibited substances S1.1 Anabolic Androgenic Steroids (AAS)/19-norandrosteronc and 19-noretiocholanelone | 12th June 2022 | 11th June 2026 | 4 Years | |
| PERISTER BOSIRE MORANGI | F | Athletics | Presence of prohibited substances S1.1 Anabolic Androgenic Steroids (AAS)/ Methasterone and its metabolites, dymethyl-5, androstrane-3, 17B-diol, 18-nor-17, hydroxymethyl-17, methyl-2, methyl-5 and androst-13-en-3-one. | 28th July 2022 | 27th June 2026 | 4 Years | |
| TEDDY OTIEGO OSOK | M | Football | Presence of prohibited substance Boldenone and its metabolites 5p-androst-1-17{3-ol-3-one (boldenone M1), epi-boldenone (17a-boldenone). | 21st March 2022 | 20th March 2026 | 4 Years | |
| ESTHER CHESANG KAKURI | F | Athletics | Presence of prohibited substance triamcinolone acetonide | 11th May 2022 | 11th May 2026 | 4 Years | |
| VINCENT KIPLANGAT KOSKEI | M | Athletics | Presence of prohibited substances Pregnanediol, Androsterone, Androstane, Ketoetiocholanolone, Androstanediol, Etiocholanolone, Adilos, Epitestosterone and Testosterone | 15th November 2021 | 15th November 2024 | 3 Years | |
| SAMUEL LOMOI | M | Athletics | Presence of prohibited substance Triamcinolone acetonide | 12th September 2021 | 12th September 2025 | 4 Years | |
| ALICE APROT NAWOWUMA | F | Athletics | Presence of prohibited substance Letrozole Metabolite Bis-(4-Cyanophenyl) Methanol | 14th July 2022 | 13th July 2028 | 4 Years | |
| GEORGINA JEPKIRUI RONO | F | Athletics | Evading sample collection | 26th January 2023 | 25th January 2027 | 4 Years | |
| WHYVONE ISUZA | M | Football | Refusing to submit to sample collection | 15th September 2021 | 15th September 2025 | 4 Years | |
| HENRY KOSGEY CHERUIYOT | M | Athletics | Presence of prohibited substance Methylprednisolone | 6th February 2019 | Lifetime | Lifetime | |
| SOLOMON LEKUTA | M | Athletics | Presence of prohibited substance 19-Norandrosterone | 30th November 2021 | 30th November 2025 | 4 Years | |
| JUDITH JEPNGETICH | F | Athletics | presence of 19-Norandrosterone, 19- Nor etiocholanolone and Nandrolone(19-norandrosterone). | 24th August 2021 | 24th August 2025 | 4 Years | |
| JOAN NANCY ROTICH | F | Athletics | Violation of the Prohibition of Participation During Ineligibility | 28th February 2023 | 28th February 2027 | 4 Years | |
| PURITY JERONO TALAM | F | Athletics | Violation of the Prohibition of Participation During Ineligibility | 12th February 2022 | 12th February 2026 | 4 Years | |
| MICHEAL OGUNDA ODHIAMBO | M | Boxing | Violation of the Prohibition of Participation During Ineligibility | 5th February 2022 | 5th February 2026 | 4 Years | |
| BEATRICE JEPKORIR RUTTO | F | Athletics | Presence of prohibited substances Heptaminol and Enobosarm | 4th June 2019 | 4th June 2025 | 6 Years | |