In the match that many hardcore wrestling fans consider the real main event of Wrestlemania 28, Chris Jericho and CM Punk square off to find out just who is the greatest wrestler in the world.

As Jericho makes his way to the ring, it's announced that a new stipulation has been added to the match -- if CM Punk is disqualified from the match he will lose the title. In a classic battle with several back and forth exchanges and more than a few 2-counts, CM Punk finally retains the WWE Championship with an Anaconda Vice.

Jericho tried to counter with knees to the head but ended up taping out in the end.

Winner of match 7 and still WWE Champion -- CM Punk