Rigondeaux to lose out if Donaire faces Mares next

By Chris Williams: It's looking more and more like WBA World super bantamweight champion Guillermo Rigondeaux (11-0, 8 KO's) will get passed over by WBO super bantamweight champion Nonito Donaire (31-1, 20 KO's) if his promoter Bob Arum accepts the $3 million offer made to him by Golden Boy Promotions. There's no question that Donaire