WBA/WBO flyweight champion Juan Francisco “Gallo” Estrada (32-2, 23 KOs) retained his titles with a third round TKO over Rommel Asenjo (26-4, 20 KOs) on Saturday night at the Poliforum Zamna in Merida, Yucatan, Mexico. Estrada battered Asenjo in round two then won when Asenjo’s corner suddenly threw in the towel in round three.