4 things that could happen in the main event of WrestleMania 34

#3 Brock Lesnar retains the Universal Championship

What if Lesnar signs another contract with the WWE?

'The Beast Incarnate' has been a huge box-office attraction for the WWE, but his relationship with the company could come to an end after his match in New Orleans.

Brock Lesnar's contract is due to end in August, and from a business perspective, the company could be looking to crack a significant deal and re-sign the current Universal champion.

Bobby Lashley's imminent return sparked rumors of a possible feud with Lesnar, and if that's still in the pipeline, there could be a chance that Lesnar could retain the belt.

The fate of Roman Reigns' official coronation lies in Brock's hands, and if he ends up re-signing with the company, 'The Big Dog' will have to wait.