UFC 258 start time -- Usman vs. Burns: Live stream, fight card, PPV price, prelims, TV channel

UFC fans have been patiently awaiting the marquee welterweight battle between champion Kamaru Usman and challenger Gilbert Burns, with the scheduled fight already having been scrapped twice. That patience will pay off on Saturday as the time has finally come for the pair to finally clash for the welterweight championship as they come to blows in the main event of UFC 258 with the fight headlining the card from the UFC APEX in Las Vegas. Usman will be making the third defense of the belt he won from Tyron Woodley in March 2019, and is riding a 16-fight winning streak that includes title defense wins over Colby Covington and Jorge Masvidal. In Burns, Usman faces a former teammate who has won six fights in a row to earn his shot at the title.