#3 Sami Zayn

Coming out of NXT, Sami Zayn was one of the hottest young prospects the WWE had in years. But unfortunately, he suffered a severe injury against John Cena, and all of his momentum was derailed. He recovered from that, and made it back to the main roster with some incredible support and momentum behind him, but WWE's incompetence reared its ugly head again, as they found nothing substantial for The Underdog from the Underground.
Unfotunately, his career has been hampered by mistimed injuries, but Zayn is still one of the most likeable performers in the world (one of the only three natural faces in WWE right now along with Ali and Gargano), and that will serve him well. Sure, we don't expect him to be competing with the likes of Roman Reigns, Seth Rollins and Braun Strowman for the companies top belt in 2019, but a significant push for Sami could just mean significant stories, and a run with a mid-card title would be a good start to the year 2019.
Did you know a top WWE Superstar just wrestled outside the company? More details HERE