Paul Diamond
Brady Boone returned to the WWF on May 4, 1990 on a house show in a loss to Paul Diamond. He wrestled in numerous house show and television matches between May and August. At a house show on September 13, 1990, Peters debuted as Battle Kat, a character who donned a cat mask and utilized his gymnastics background to emphasize his "cat-like" agility. He pinned The Brooklyn Brawler. Six days later, Battle Kat won his televised debut match over Bob Bradley, on the September 19 episode of "Wrestling Challenge". Battle Kat remained undefeated on house shows and defeated Paul Diamond on the October 30 episode of "Wrestling Challenge" before he was released from the WWF. Bob Bradley replaced Brady Boone in the Battle Kat character.