Frank Mir made Brock Lesnar swear at UFC fans following crazy post-fight rant and apologised for death threat before rematch – now he’s back on Jake Paul vs Ben Askren undercard

  Frank Mir, now 41, is back in action this weekend on the Jake Paul vs Ben Askren undercard.Originally, the former two-time UFC heavyweight champion was going to face Antonio Tarver on his boxing debut but now he will take on former IBF cruiserweight champion Steve Cunningham, a man who has fought Tyson Fury in […]