about 8 hours ago

Valter Walker Reacts to Mohammed Usman’s UFC Rio Pullout After Failed Drug Test

Heavyweight Walker admitted feeling emotional after Usman was pulled from UFC Rio due to elevated testosterone levels in a September drug test. “I get emotional, I cry… maybe this is for something bigger,” he said. Usman, brother of former welterweight champ Kamaru, faces suspension as Walker prepares to return to action in two weeks at UFC 321 in Abu Dhabi.