News Video | Hey Harold!: Lederman on Rios vs. Chaves By Round By Round Boxing Posted on July 30, 2014 HBO Boxing unofficial scorer Harold Lederman talks on Brandon Rios vs. Diego Chaves. Share Tweet Share Share Email Photo by Chris Farina/Top Rank HBO Boxing unofficial scorer Harold Lederman talks on Brandon Rios vs. Diego Chaves. Rios vs. Chaves happens Saturday, August 2, 2014 on HBO as part of a split-site tripleheader beginning at 9:45 pm, EST. Related Items:Brandon Rios, Diego Chaves, Harold Lederman, HBO, HBO Boxing, RBRBoxing, round by round boxing, Top Rank, TR Boxing Share Tweet Share Share Email Recommended for you THAT’S A WRAP: NAOYA INOUE ICES STEPHEN FULTON IN 8 GERVONTA DAVIS VS. HECTOR GARCIA WEIGH-IN RESULTS & PHOTOS QUILISTO MADERA DEFEATS HECTOR MANUEL ZEPEDA IN TOSCANO BOXING PROMOTIONS MAIN EVENT Comments