Highlights! Colby Covington upsets Arman Tsarukyan, hands him first RAF loss | RAF 11

It finally happened. Three-time former Ultimate Fighting Championship (UFC) Welterweight title challenger Colby Covington scored a big win tonight, knocking No. 2-ranked UFC Lightweight contender Arman Tsarukyan from the unbeaten ranks in RAF’s main event. Covington defeated Tsar