On Memorial Day Weekend, two world title fights headline UFC 187 as undisputed light heavyweight king Jon Jones meets No. 1 contender Anthony “Rumble” Johnson in the five-round main event. Plus, middleweight champion Chris Weidman puts his belt on the line when he faces former light heavyweight champion Vitor Belfort on May 23 at the MGM Grand Garden Arena in Las Vegas
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UFC 187 Official with Two World Title Fights Headlining – MMA Weekly