US 1500m champion Koech gets three-year doping ban

Jonah Koech, the US 1500m champion, has been handed a three-year ban for blood doping. The American middle-distance runner's suspension is a significant setback to his career. Koech's doping offense has resulted in a substantial penalty, reflecting the sport's strict anti-doping policies. The ban will keep him out of competition for an extended period, impacting his ability to participate in major events.

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