ウルティモ・ゲレーロ
In 2008 Total Nonstop Action Wrestling (TNA) invited Último Guerrero and Rey Bucanero, along with Averno and Volador Jr. to compete in the 2008 TNA World X Cup Tournament, making them that year's "Team Mexico" entrants, with Guerrero serving as the team captain. Último Guerrero and Rey Bucanero defeated Team Japan representatives "Speed Muscle" (Masato Yoshino and Naruki Doi) in the first round of the tournament. In the second round Guerrero lost to Team TNA's Kaz. Team Mexico was eliminated in a 12-man elimination match at Victory Road. Later during the same show Volador Jr. won an Ultimate X match, earning enough points for Team Mexico to win the entire tournament, becoming the 2008 World X Cup holders. Volador Jr. would work more matches for TNA, but Último Guerrero, Rey Bucanero and Averno did not.