UFC 191: Live

Demetrious Johnson's tenure as ruler of the Flyweight division has been near to flawless. But at UFC 191 in Las Vegas, "Mighty Mouse" meets the man who pushed him to the limit as John Dodson challenges for the belt at 125 lbs. In a rematch from one of the greatest fights in the history of the division, will the champion replicate his victory over two years ago? Or will "The Magician" finally capture gold? Find out as TheSportMatrix brings you live updates, analysis, play-by-play and reaction throughout the event.