Atletul american Jonah Koech, suspendat trei ani pentru dopaj

American athlete Jonah Koech has been suspended for three years due to doping violations and stripped of his 2025 US 1500m title. The US Anti-Doping Agency (USADA) identified irregularities in his biological passport, indicating potential doping. Koech won the 1500m at the 2022 US Championships with a record time but has not competed since finishing 13th at the World Championships in Tokyo. Born in Kenya, he became eligible to represent the US in June 2021 after competing at the collegiate level from 2015 to 2019.