 Oficial Fierro was in fact Bocanegra's old rival Ultra Mega.On July 7, 2007, the trio defeated Japanese trio of Kai, Sasaki and Yamato to win the Distrito Federal Trios Championship, a title that had been relatively inactive up for at least a year before Los Oficiales won the belts.Los Oficiales defended the Trios title on a regular basis, giving credibility to both the Trios championship and to Los Oficiales as a group.