Ultimate Fighting Championship: 187: Johnson vs. Cormier (2015)

Two championship bouts headline the UFC's annual Memorial Day event in its hometown. In the main event, the vacant UFC light heavyweight championship is up for grabs as feared knockout artist Anthony "Rumble" Johnson squares off against two-time U.S. Olympian Daniel Cormier in an intriguing clash of top contenders. Plus, UFC middleweight champion Chris Weidman and Vitor "The Phenom" Belfort finally throw hands in a long-anticipated title bout that will pit Weidman's wrestling attack against the highlight-reel-worthy striking of Brazil's Belfort.