After five years away from the sport, former two-division champion Conor McGregor made his octagon return on July 11 in the UFC 329 main event in a rematch against former featherlight champion and BMF titleholder Max Holloway . As soon as the bout began things unraveled for the 38 year-old Irishman. At the sound of the bell to start the bout, McGregor rushed across the cage and leaped into the air with a jumping switch kick