Sheik with Freddie Blassie and Nikolai Volkoff. The Iron Sheik returned to the WWF in 1983 and challenged Bob Backlund for WWF World Heavyweight .\r<br>\r<br>Teaming with the Iron Sheik (1984–1987) In 1984, Volkoff returned to the now WWF and teamed with the Iron Sheik with the pair being managed by the .\r<br>\r<br>WWF Hasbro Custom Classy Freddie Blassie WWF Hasbro Custom The Iron Sheik WWF Hasbro Custom Crusher Blackwell WWF Hasbro Custom Ivan Koloff .\r<br>\r<br>\r<br>\r<br>Orndorff signed with the World Wrestling Federation in late 1983 and made his debut in November of that year on Championship Wrestling. Starting in January .\r<br>\r<br>
