U.S. Sprinter Erriyon Knighton Suspended Four Years for Doping
Originally Published 4 months ago — by Yahoo Sports
U.S. sprinter Erriyon Knighton received a four-year doping ban after a positive test for trenbolone metabolites, which he attributed to contaminated meat; this ban will prevent him from competing in the 2028 Los Angeles Olympics, and he is eligible for reinstatement in July 2029.