3. Apollo Crews
Pound for pound, Apollo Crews is without a doubt one of the most gifted athletes on the entire WWE roster. Apollo Crews is a promising Superstar and can compete with the best the WWE has to offer. But despite all this, Crews just can't seem to get himself to that next level. When he joined the SmackDown brand in 2016, he looked like he was being positioned to become one of the companies next top stars, seeing him involved in a chase for the Intercontinental Championship. Yet Crews still finds himself unable to break through the proverbial glass ceiling almost eighteen months on.
Since becoming a part of Titus Worldwide, we have at least seen Crews take on a more prominent role and get himself over with the WWE Universe. Crews has all the talent in the world to go on and become one of WWE's next top main event talents if he is given the chance. You only have to look back at his work on the independents as Uhaa Nation to see what he is capable of. Perhaps WrestleMania 34, and the Andre The Giant Memorial Battle Royal would be a good place to mark the real break out of Apollo Crews.