Will john wrestle the rock at WrestleMania for the WWE title?
no the rock will face john cena because they are rivals
Right now - No idea. As of now CM Punk is the WWE champ. He retained his title in the Elimination Chamber Pay per view. He is scheduled to face Chris Jericho for the WWE Title at Wrestlemania. Cena has a match with the Rock at Wrestlemania. So, if at all Cena wins the title again, it will be after Wrestlemania