Don Muraco
Higuchi later regained the title, which had been vacated after Roop left the company in December 1977, winning a tournament on January 14, 1978. During early 1978, he also teamed with Pepper Gomez and later Mando Guerrero against his old tag team partner Sir Earl Maynard and later teamed with Gomez and Guerrero in a 6-man tag team match against Texas Red, The Great Goliath and Don Muraco. Defending his NWA US Heavyweight title in a no disqualification match against Don Muraco, he lost the title to Muraco on April 1.