UFC 286 goes down this Saturday night live from the O2 Arena in London England. Headling the event will be a welterweight title clash between the defending champion, Leon Edwards and the former champion, Kamaru Usman. The two men will meet in a trilogy which currently stands at 1-1. Usman won the first fight back in 2015, however, it was the rematch which was the decisive fight in the rivalry between the two men… So Far. Edwards knocked Usman out cold with a brutal high kick, ending his reign and finally showing everyone that he was a man to be feared.