Osamu Kido
Sayama debuted in New Japan Pro-Wrestling, against Shoji Kai, a jobber known to have been the debut opponent for future stars (Rusher Kimura, Masa Saito, Osamu Kido, Tatsumi Fujinami, and Mitsuo Momota had debuted against him before). Sayama weighed only 160 pounds, which, even given his training, impaired him from getting a permanent spot on NJPW cards. So they sent him abroad, to England (where he wrestled as Sammy Lee) and Mexico, where he wrestled under his real name. It was in Mexico where he started to grow not only in physical stature but also in prominence, winning the NWA World Middleweight Title in EMLL.