ヘイスタック・カルホーン
Fuji debuted in Vince McMahon, Sr.'s World Wide Wrestling Federation in 1972 as a heel. He formed a tag team with Professor Toru Tanaka and the duo were managed by the Grand Wizard. Tanaka provided his physical massive strength and Fuji brought his devious ring psychology to the team, which earned him the nickname "The Devious One". Fuji used to throw salt in his opponent's eyes, which earned him victories. They defeated Sonny King and Chief Jay Strongbow on June 27, 1972 for their first World Tag Team Championship. They quickly ascended to main event status, defending the titles against WWWF World Heavyweight Champion Pedro Morales and Bruno Sammartino on several occasions, throughout the year. During the feud, Fuji earned a shot at the WWWF title against Morales on August 22 but lost by count-out. They reigned for eleven months, making them the third longest reigning WWWF World Tag Team Champions in history. They would lose the championship to Tony Garea and Haystacks Calhoun on May 30, 1973.