5 best WWE wrestlers under the age of 30

#4 Adam Cole (28)

The leader of the Undisputed Era, Adam Cole

Adam Cole was already a huge name outside of WWE. Cole is the only three-time ROH World Champion in the company's history at the age of 27. He made his WWE debut in August last year as one-third of the stable, The Undisputed Era, alongside Bobby Fish and Kyle O'Reilly.

Cole is a great in-ring performer and an amazing mic worker. One of the most over guys in NXT, Cole is a huge crowd attraction. He is the current NXT Tag Team Champion as a part of the stable.

The leader of the Undisputed Era has star power written all over him. His main-roster debut is highly anticipated, and we might see him on the Raw after WrestleMania. That will definitely be great, "bay bay".