Mayweather says he has "big surprise" opponent for May, 2015; could it be Pacquiao?

By Chris Williams: Last Monday night, WBA/WBC welterweight champion Floyd Mayweather Jr (46-0, 26 KO's) revealed who his next opponent will be for his September 13th fight in naming Marcos Maidana (35-4, 31 KO's) as the guy who will be standing across from him in the ring at the MGM Grand in Las Vegas, Nevada. […]