Top 5 WWE Superstars who could retire from professional wrestling in 2018

#2 Brock Lesnar

Will Wrestlemania 34 be the last time we chant for Suplex City?

'The Beast Incarnate' was rumoured to be ending his career at Wrestlemania 34, where it was also speculated that Roman Reigns will be the one to evacuate him from Suplex City and bury him in his yard.

However, it now seems the current contract of the former UFC star doesn't end until August 2018. Does this mean Brock will stay with the WWE until this date, or will he be allowed to compete for both WWE and UFC?

Hell, anything could happen, we might even see Conor McGregor crossing over again from the UFC, this time into professional wrestling and despite the 115 pounds weight difference, challenge Brock Lesnar for the WWE Universal championship at Summerslam 2018.

It has to be said, that Lesnar's current reign with the WWE Universal championship, is rattling the cages of many fans, after having only defended it on three occasions since defeating Goldberg for the championship back in April 2017, at Wrestlemania 33.

However, 'The Beast' is a top draw when it comes to selling tickets, so maybe he shouldn't have to defend it every month. I would back that claim up with telling you how many accomplishments Lesnar has attained during his seventeen-year career, however, you've probably heard it all too often from his loyal advocate, Paul Heyman.

Will 2018 be the year that the reigning, defending, undisputed, WWE Universal champion ends his professional wrestling career? I'd say it's possible, seeing as a UFC return is likely on the cards. I just hope something more unpredictable happens, rather than another 'passing of the torch' moment to Roman Reigns at Wrestlemania 34. I mean really, how many torches does Roman need to have?

The Big Dog could be the one that retires the Beast Incarnate, however, we're not sure about the reactions.