yes John Cena will win the wwe championship at wrestlemania 29
John Cena won the WWE Championship from Batista at Wrestlemania 26.
Shamues Is the wwe champion from john cena Randy Orton defeated Triple H and John Cena at WrestleMania 24 for the WWE Championship belt.
John Cena had defeated John "Bradshaw" Layfield for the WWE Championship.
John Cena is going to WrestleMania 27 as #1 contender in a WWE Championship match against WWE Champion The Miz.
The Miz successfully Defended his WWE Championship against John Cena
Capturing the WWE Championship from JBL @ Wrestlemania 21
No, actually the rock will face john cena at wrestlemania 28 for the wwe championship and stone cold will be the host...
Wrestlemania 21 against JBL
John Cena retained the WWE Title at Wrestlemania 23 by making Shawn tap out to the STFU.
The Undisputed Wwe Championship.(He defeated JBL at Wrestlemania)
John Cena won against Triple H