#4 Sami Zayn
Sami Zayn won the Intercontinental Championship at Elimination Chamber, as he, along with Cesaro and Shinsuke Nakamura, defeated Braun Strowman in a handicap match. Zayn became the mouthpiece for Nakamura and then brought in Cesaro into this mini heel faction on SmackDown, and stepped in the ring for the first time in months at Elimination Chamber.
Zayn has not wrestled much over the last year because of injuries and then creative not having anything for him to work with, but now that he's back in the ring, expect a few fireworks when he's wrestling.
Zayn is a fantastic in-ring performer and equally good on the mic and can elevate any feud that he is in. It's a pity that he hasn't won a top championship on RAW or SmackDown ever since he was promoted from NXT. But, 2020 could be when that changes. The Intercontinental title is the first championship he has won in WWE since the NXT Championship, and this could be the start of a push that he may get.
He may continue his feud with Braun Strowman at WrestleMania 36 and could get a massive push to reinvigorate the mid-card on the blue brand, with possible feuds with the likes of Daniel Bryan, Jeff Hardy, and Elias, to name a few.