#4 CM Punk
Legions of WWE fans have vehemently criticized WWE's booking on Monday Night Raw, and while the company did show some improvement tonight, things might get predictable and bumpy again.
The company needs a Superstar that can revolutionize wrestling again and make it more compelling for the audience. CM Punk emerges as an ideal candidate that ticks all those boxes that makes Monday Night Raw more entertaining.
Despite leaving the company on unfortunate terms, there's no denying that both CM Punk and Vince McMahon need each other's support at this point, with the latter wanting someone to step up and fill Roman Reigns' shoes.
Since John Cena has been following a tough part-time schedule, the Cult of Personality's return to the squared circle could take the company by storm and bring more viewership and ratings to the product being presented.
While Punk's return seems like an unlikely possibility, WWE must do everything in their power to gravitate his attention back to the industry he fell in love with.