The third fight between McGregor and Poirier could be the Ultimate Fighting Championship’s biggest spectacle of the year.
U.F.C.264 takes place Saturday night at T-Mobile Arena in Las Vegas. The early preliminary fights start at 6 p.m. Eastern, and the main pay-per-view card will begin at 10 p.m. McGregor and Poirier most likely will not fight until around midnight.
