Champ ruthlessly booed, taunts crowd as Volk called out in wild presser ahead of ‘fight of the year’

UFC boss Dana White was forced to jump between his world title headliners Dricus du Plessis and Khamzat Chimaev following a fiery press conference in which the latter promised to take over the entire promotion, declaring: “I’m gunna go f*** him up bro … take his head and go home”.