Robert Guerrero calls out Floyd Mayweather after win
Robert Guerrero beat Andre Berto by unanimous decision to retain his WBC interim welterweight championship belt on Saturday in Ontario, Calif., and he called out Floyd Mayweather Jr. following his win.
WBC welterweight champion Floyd Mayweather, Jr. may show up at the Pacquiao vs. Marquez fight on Saturday night at the MGM Grand in Las Vegas to let boxing fans know he is serious about facing Manny Pacquiao on May 5 as announced earlier by his advisers.