The United States Anti-Doping Agency (USADA), a nonprofit whose goal is the advancement of clean sports, will no longer penalize Ultimate Fighting Championship (UFC) athletes who test positive for cannabis. Prior to the change, which retroactively began Jan. 1st, officials tested athletes for cannabis prior to fights using a threshold system. Test results showing THC levels … [Read more...] about UFC Will no Longer Punish Fighters for Smoking Cannabis