UFC, USADA Revise Anti-Doping Policy with Focus on Addressing Tainted Supplements
The Ultimate Fighting Championship and USADA have revised the promotion’s anti-doping policy to address the proliferation of positive tests resulting from tainted supplements.
https://www.sherdog.com/news/news/UFC-USADA-Revise-AntiDoping-Policy-with-Focus-on-Addressing-Tainted-Supplements-166547
