The statistics surrounding WrestleMania's WWE Championship bouts reveal how having a manager affects one's chances of winning, which stars are winless in those types of matches and how often new champions were crowned at the event.
Matches for the WWE title have been the highlight of many a WrestleMania, and John Cena and The Rock will look to continue that tradition at WrestleMania 29.
John Cena has been in six WWE title matches at WrestleMania. He won three straight from WrestleMania 21 to WrestleMania 23. He has been in six of the last eight WrestleMania WWE title matches.
His opponent on April 7 hasn't done as well at The Showcase of the Immortals. The Rock twice ran into a Texas Rattlesnake at WrestleMania.
Digging into the wealth of information at TheHistoryOfWwe.com one finds quite a few intriguing numbers, some of which give fans some insight on what might happen at WrestleMania 29.