IBF junior middleweight champion Jermall Charlo (23-0, 18 KOs) scored a fourth round KO over Wilky Campfort (21-2, 12 KOs) in the first defense of his belt on Saturday at the Bomb Factory in Dallas, Texas. Charlo easily introduced Campfort to the canvas three times in  rounds two, three and

Venue: The Bomb Factory, Dallas, Texas TV: NBC Time: 12PM PST   Jermall Charlo 154* vs. Wilky Campfort 153.2 (IBF jr middleweight title) Errol Spence 147* vs. Alejandro Barrera 146.4 Erickson Lubin 154.4 vs. Alexis Camacho 153 Eddie Ramirez 141.6 vs. Bilal Mahasin 142.2 Ryan Karl 140.8 vs. Ken Alvarez