Video: Colby Covington crashes Kamaru Usman’s UFC 235 workout, issues ultimatum

LAS VEGAS — With Kamaru Usman on the stage for his UFC 235 workout session Thursday, Colby Covington showed up with his mini-megaphone to yell insults at Usman.
He then spoke to reporters afterwards below, saying he’ll either fight for title next or ask for his release.