Mauricio Ruffy has sent a chilling warning to his next opponent, Arman Tsarukyan, before the two lock horns at UFC 331 on September 19. Yesterday, the promotion announced that Ruffy and top contender Tsarukyan will fight in the main event of UFC 331. Mauricio Ruffy says the only result he wants against Arman Tsarukyan in their five-round co-main event at UFC 331 is a knockout. I’m going in there… pic.twitter.com/mD0A5zU0I0 — Red Corner MMA (@RedCorner_MMA) August 6, 2026Can Mauricio Ruffy beat Arman Tsarukyan at UFC 331? At UFC 331, the 30-year-old needs to find early openings, stuff every takedown, and land clean early if he wants to stop “Ahalkalakets.”