Arman Tsarukyan says his planned UFC 331 matchup with Mauricio Ruffy is a critical one. He feels a winless outcome here would damage his current championship hopes. Meanwhile, fellow fighter Khamzat Chimaev sees a significant gap in that particular matchup. In addition, former champion Alexander Volkanovski observes that Ruffy quickly masters learning various techniques. On the corresponding card, Joshua Van is set to face Alexandre Pantoja. Executive Dana White has confirmed a $50,000 genuine chaos bonus will be awarded.