Preview one of the most anticipated events of the year! Chavez Jr. vs. Martinez happens Sat., Sept. 15 live on pay-per-view. For more information on HBO Boxing, visit http://itsh.bo/HQspBS.
Watch HBO Sports series and events online at HBO GO® http://itsh.bo/mxUXD0.
Watch HBO Boxing events on one screen, connect on another: http://connect.hbo.com/hbo-boxing
