Undefeated WBC Middleweight Champion Julio Cesar Chavez Jr. works out at his home in Las Vegas in preparation for his upcoming Mexican Independence Day Middleweight championship battle against two-division world champion Sergio Martinez taking place Saturday, September 15 at Thomas & Mack Center in Las Vegas, live on HBO Pay Per View.
Julio Cesar Chavez Jr.(ctr) poses with his father the legendary champion Julio Cesar Chavez Sr.(R) and his Hall of Fame trainer Freddie Roach.
Photos by Chris Farina
