"Cowboy" Bob Orton Jr. wasn't an active participant in the main event of the original WrestleMania. Orton was simply in the corner of "Rowdy" Roddy Piper and "Mr. Wonderful" Paul Orndorff.
Before huge weekend events and Hall of Fame shows Wrestlemania was just a big card at MSG with some starpower behind it Vince was risking it all on this show and this edition of Supercard stars ...