Conor McGregor returns to the octagon after a five-year hiatus, and his first fight back will be against an old foe, Max Holloway.

UFC 329 marks the highly anticipated return of former two-division champion Conor McGregor, headlining against Max Holloway in a welterweight rematch.

Fighting for the first time in more than five years, McGregor flew across the ring with a flying left roundhouse kick when the match started and landed awkwardly on his right knee.