Contender for the WCW World Heavyweight Championship. On June 12 at Clash of the Champions XV, Muta was pinned by Luger to earn the right to challenge Ric Flair at The Great American Bash '91. He went on to wrestle several house shows that month before returning to Japan. In May he returned again to WCW and began appearing on house shows in tag-team matches with Nikita Koloff against Big Van Vader and Rick Rude. He returned to television on the May 30 episode of WCW Saturday Night, defeating Brad Armstrong in a best of three contest. On June 7 Muta was pinned by Scott Steiner at a house show at the Omni in Atlanta, GA. He finished out his short run facing Larry Zybysko on successive house shows, then returned to New Japan. On December 25, he returned to WCW to begin another short stint, losing to Sting in a non-title match in Jacksonville, Florida. He wrestled Sting again on the house show circuit, as well as Steve Austin. On December 28 he made his fourth successive Starrcade appearance, teaming with Barry Windham to defeat Brian Pillman and 2 Cold Scorpio. Later that night Muta eliminated Windham to win the Starrcade 92 BattleBowl. On April 17, 1994, Muto returned to WCW to face Stunning Steve Austin at Spring Stampede for the WCW United States Championship. Austin defeated him by disqualification. This would be his last US appearance for nearly a year, and he would not return until February 19, 1995, when he was shown in the crowd at SuperBrawl IV. He returned to WCW on May 21, 1995, to defeat Paul Orndorff at Slamboree '95. Dark Carnival (2000) After suffering a knee injury in early 2000, Muto took a hiatus from NJPW and returned to WCW in mid-2000 to team with Vampiro. Due to the bad booking and the decline of WCW in its last years, however, Muto could not recapture the previous popularity he had in the late 1980s and early 1990s. He returned to television on the July 11, 2000, episode of Thunder and teamed with The Jung Dragons against Three Count and Tank Abbott. A week later he appeared on Nitro, defeating Vampiro in the quarterfinals of the United States Heavyweight Championship tournament. Later that night he was pinned by Mike Awesome in the semifinals. He won the WCW World Tag-Team Championship with Vampiro at New