LAS VEGAS — In the main undercard of the Canelo Alvarez vs Amir Khan superfight at the T-Mobile Arena Saturday night, David Lemieux (35-3-0, 32KO) of Montreal Canada drops Jersey boy Freddie Roach-trained Glen Tapia (23-3-9, 15KO) in round 4 with a clean left followed by a right. Tapia got up immediately but his corner stopped the fight. Lemieux captured the WBO NABO middleweight title with the win. Time: 56 seconds of round 4.
