The 10th International Gran Prix tournament was held on May 11, 2007 in Arena Mexico and featured a 16-man Torneo Cibernetico between a team representing Mexico (Dr. Wagner, Jr., Dos Caras, Jr., Atlantis, Lizmark, Jr., Último Guerrero, Olímpico, Rey Bucanero and El Sagrado) and a team representing "International wrestling", four of which worked for CMLL on a regular basis (Shigeo Okumura, Alex Koslov, Marco Corleone and Pierroth) and four wrestlers brought in from Japan specifically for the tournament (Minoru Suzuki, Jushin Liger, Hirooki Goto, Último Dragón). Pierroth was on "Team International" despite being born in Mexico as his "Ring persona" claims to be from Puerto Rico. The match came down to Último Guerrero and Jushin Liger as the final two participants and saw Guerrero win to beco