A true changing of the guard for WWE, WrestleMania 21 established new top stars in John Cena and Batista, as well as the first Money in the Bank ladder match, a great Undertaker match with Randy Orton and Kurt Angle vs. Shawn Michaels in an incredible bout (one of the greatest in WrestleMania history).

At the Elimination Chamber, The Rock reportedly wanted Cody Rhodes to turn heel and align with him, but Rhodes declined, leading to John Cena turning heel and aligning with The Rock instead, setting up one of the most shocking heel turns in WWE history with Cena becoming a bad guy.

The greatest stars in WWE history who were considered the faces of the company have headlined WrestleMania the most!

As close as the package for Rhodes-Reigns came to dethroning it, the greatest hype video in WrestleMania history remains the WrestleMania X-Seven preview for "Stone Cold" Steve Austin vs. The Rock II in Houston.

Read about The Rock's potential return to WWE for WrestleMania 41, his past performances at the event, and the impact of his possible absence.

Cena will challenge for the Undisputed WWE Championship on the second night of WrestleMania 41, which will be held Saturday, April 19, and Sunday, April 20, in Las Vegas. Rhodes’ defense of his title comes a little more than a year after he captured it in an emotional main event over Roman Reigns at WrestleMania 40.

Last year, Rhodes won the Royal Rumble, but just days later, he seemingly ceded his WrestleMania 40 title match to The Rock, setting the stage for Reigns vs. The Rock. Rhodes changed his mind ...

Roman Reigns held the WWE Universal Championship for 1,316-day reign till WrestleMania 40. This time Reigns will lock horns with CM Punk and Seth Rollins

WWE WrestleMania 41 will have certain stars who will not participate in the show. A big loss could face Triple H when this occurrence takes place.