Arman Tsarukyan vs Mauricio Ruffy booked for UFC 331 as Joshua Van vs Alexandre Pantoja 2 headlines

Arman Tsarukyan is set to face Mauricio Ruffy at UFC 331, with the event headlined by a rematch between Joshua Van and Alexandre Pantoja. Tsarukyan had been rumoured for a rematch with Charles Oliveira, but that fight did not materialise, reportedly linked to the sudden death of Oliveira's teammate Allan Nascimento this week. UFC 331's full card is taking shape with these two significant lightweight and flyweight matchups confirmed.