Hart's success in Japan and Stampede's working relationship with the World Wrestling Federation led to Hart signing with the company in the summer of 1988. Instead of promoting Owen as Bret Hart's younger brother, the WWF decided to create a masked "superhero" type gimmick for him which played to his high-flying style. He broke into the WWF as The Blue Blazer (initially The Blue Angel), with his early appearances seeing him defeat the likes of Terry Gibbs, Steve Lombardi and Barry Horowitz.