Ben Askren concerned Arman Tsarukyan vs. Georgio Poullas 2, Colby Covington vs. Dillon Danis could both erupt in mayhem

Precautions are in place to try and prevent another brawl at RAF 7 with Arman Tsarukyan rematching Georgio Poullas in the main event while fireworks could also potentially erupt when former UFC interim welterweight champion Colby Covington takes on Dillon Danis in the co-main event. That’s accordin...