The eyes of the world will be on Las Vegas, Nevada for the exclusive fight between Anthony Johnson Vs. Daniel Cormier. Ex-Light heavyweight champ Daniel Cormier defends against No. 1 contender Anthony Johnson. Plus middleweight champ Chris Weidman faces Vitor Belfort in the co-main event. UFC 187, Johnson vs. Cormier is an upcoming mixed martial arts event that will be held on May 23, 2015 at the MGM Grand Garden Arena in Las Vegas, Nevada.