Conor McGregor rejects Dustin Poirier’s offer to change rules for trilogy fight as he attacks Kamaru Usman on Twitter

Conor McGregor has rejected Dustin Poirier’s offer to change their fight at UFC 264 to welterweight. Poirier and McGregor have booked in a trilogy fight against one another after ‘The Diamond’ exacted revenge on Fight Island with a stunning knockout in January. The Irishman was hoping to score another stoppage against Poirier having knocked him […]