#4 Roman Reigns
The fact that Roman Reigns is even being considered for this list is great news in itself.
Four months ago, the four-time WrestleMania main-eventer had yet to return to in-ring action following his leukemia diagnosis and WWE fans had been given no indication on his condition and if/when he would ever return.
The former Shield member announced in late February that his leukemia was in remission and he quickly made his comeback by competing in a series of matches alongside Seth Rollins and Dean Ambrose in March and April.
From a storyline perspective, Reigns’ ongoing dramas with Drew McIntyre and Shane McMahon feel somewhat underwhelming, but nobody can deny that “The Big Dog” remains one of the top Superstars that WWE has.
That has been proven in recent weeks with WWE turning to Reigns, who is officially a SmackDown Live Superstar, to help improve their ratings on Raw.