Seiji Sakaguchi
Coage made a one-off appearance in the World Wide Wrestling Federation in February 1978, defeating jobber Frank Williams at a live event under his birth name. He returned to the promotion in January 1979 and wrestled for the WWWF for the remainder of the year, appearing on several episodes of "WWF Championship Wrestling". Late in 1979, at Madison Square Garden, teaming with JoJo Andrews, Coage challenged for the Japanese Tag Team Championship against Riki Choshu and Seiji Sakaguchi. Coage's team was unsuccessful when Andrews submitted to a Boston crab by Sakaguchi in a match that lasted just under 10 minutes.