IWGP Junior Heavyweight Tag Team Championship
Later that same year he teamed up with Kendo Kashin to compete for the newly created IWGP Junior Heavyweight Tag Team Championship, losing in the tournament final to Shinjiro Otani and Tatsuhito Takaiwa. When Dr. Wagner Jr. returned to Japan in 1999 Wagner and Kashin won the junior heavyweight tag team championship on January 4 on NJPW's Wrestling World 1999 in the Tokyo Dome. The following month Dr. Wagner Jr. unsuccessfully fought Jyushin Thunder Liger for the IWGP Junior Heavyweight Championship. The reign with the IWGP Junior Heavyweight Tag Team Championship ended after 96 days, with two successful defenses, before losing the belts to The Great Sasuke and Jyushin Thunder Liger on April 10, 1999.