John Cena challenges the WWE Champion to a match at WrestleMania XXIX (video)

Royal Rumble winner John Cena challenged The Rock or CM Punk to a WWE Championship match at WrestleMania XXIX. I fully expect Cena to meet The Rock in a rematch of WrestleMania XXVIII. It's the biggest money match WWE can promote.

After making the announcement on Raw, the Shield attacked Cena and fended off a save by Sheamus and Ryback. Looks like the Shield may be meeting Cena, Ryback and Sheamus at the Elimination Chamber.