Undefeated WBO Welterweight Champion Terence "Bud" Crawford (38-0, 29 KOs) stops former two-time world welterweight champion Shawn "Showtime" Porter (31-4-1, 17 KOs) in the tenth round in the main event of the evening at the jam-packed Mandalay Bay arena in Las Vegas. The duel was attended by 11,568 spectators.
The fight was fairly even, until Crawford knocked Porter to the floor twice in the tenth round and Sean's corner stopped the match at 1:21.
At the time of the stoppage, Crawford was ahead on all three referee cards: 86-85, 86-85 and 87-84. WBC and IBF champion Errol Spence attended the bout but left the arena immediately after the bout ended.