東京愚連隊
In July 2000, while working for the American Xtreme Pro Wrestling (XPW) promotion in Los Angeles, California, Japanese wrestlers Kikuzawa and Nosawa began teaming together as "Tokyo Gurentai". Later that same month, Nosawa used the same team name while teaming with compatriot Mazada on the Mexican independent circuit, culminating in the two defeating "Los Rayos Tapatío" (Rayo Tapatío I and Rayo Tapatío II) for the UWA World Tag Team Championship. Upon their return to Japan, Kikuzawa, Mazada and Nosawa teamed together for local independent promotions until January 2001, when Kikuzawa left the group as he began concentrating on his work with Osaka Pro Wrestling as the masked comedy character Ebessan. The following March, Mazada and Nosawa returned to Mexico to work for the International Wrestling Revolution Group (IWRG), where Fujita joined them as the third member of Tokyo Gurentai. The three also teamed together for promotions in the United States the following month. Mazada and Nosawa returned to IWRG during the summer of 2001, first losing their hairs to Mike Segura and Último Vampiro in a Hair vs. Hair match on May 31, and then defeating "Los Megas" (Mega and Super Mega) on June 10 for the IWRG Intercontinental Tag Team Championship. They held the title for a month, before being stripped when Nosawa no-showed a scheduled title defense. As the relationship between Mazada and Nosawa went sour, the Tokyo Gurentai was effectively dissolved.