#3 King Corbin (formerly known as Baron Corbin)
King Corbin made a thunderous debut on the main roster, by participating in the Andre The Giant Memorial Battle Royal at WrestleMania 32 and winning the free-for-all by last eliminating Kane. He kicked off a feud with Dolph Ziggler on RAW, and was soon drafted to SmackDown Live. He won the Money In The Bank briefcase at the namesake PPV in 2017, but his attempt at a cash-in failed due to interference by John Cena.
Corbin took on the role of constable of RAW in 2018, and debut a new look, consisting of a shaved head. He defeated Kurt Angle at WrestleMania 35 in the latter's retirement match. He spent the past few months feuding with Roman Reigns, with the rivalry culminating in a steel cage match at WWE Super ShowDown. Corbin is a top heel on SmackDown Live at the moment, and will be facing Elias at WrestleMania 36. The match was made official by WrestleMania's host, Rob Gronkowski.
Will John Cena beat Ric Flair's record? A former WCW Champion thinks so HERE