By Rafael Soto

Five-time world champion Jorge Arce has already started training in Mexico City alongside his veteran coach Nacho Beristain, as the tough Mexican anticipates a title crack at WBO/WBC Diamond super bantamweight champion Nonito Donaire on December 15th at the new Arena in Mexico City.

Arce (61-6-2, 46 KOs) started training with Nacho at the famous Romanza Gym, where Juan Manuel Marquez is training for a fourth clash with Manny Pacquiao on December 8th. This would be the fourth fight of the year for Donaire (30-1-0, 19 KO's).

Arce already held the WBO super bantamweight crown that Donaire currently has around his waist. Last year, Arce knocked out Wilfredo Vazquez Jr. in the twelfth round to capture the title in Las Vegas.

"Some will say that I'm crazy and so much more, but I have shut the mouths of the critics several times in the ring [and the fight against] Donaire will be no exception - as I will prepare even better [than I have in the past as I work] next to Nacho Beristain," Nacho said.