The Athletics Integrity Unit (AIU) has banned Mark Otieno Odhiambo for two years after testing for the presence of a prohibited substance (Methasterone), which is a breach of the World Athletics Anti-Doping Rules.
The ban took effect from 31 July 2021 and his results since 24 June 2021 stands disqualified.
Mark Otieno Odhiambo for 2 years, starting 31 July 2021 for the presence/use of a Prohibited Substance (Methasterone). DQ results since 24 June 2021.
Details here: https://t.co/B7X96v20VH
— Athletics Integrity Unit (@aiu_athletics) December 19, 2022