One person you never want to get on the wrong side of is a UFC champion What happens when we tried to film Mauricio Ruffy's training sesh, under Volk's watch 😬 #UFCFreedom250 📆 Monday 15 June ⏰ 10am AEST 📺 @maineventtv on @kayosports Watch every UFC Freedom 250 fight live on Pay-Per-View. #UFC #MMA #Volkanovski