Most likely Edge will return at the Royal Rumble 2010 at entrant # 30 and will win. And then at Wrestlemania 26, Jericho will be World Champion and Edge will challenge Jericho. As for The Rock, it is highly unlikely he will return to verse John Cena or wrestle let alone. Other than that, I dont think anything else is scheduled or spoiled to happen yet.
March 28,2010
Wrestlemania 26
Yes, Shawn will win at wrestlemania 26.
He will beat HBK at wrestlemania 26
Wrestlemania 26 will take place at The University of Phoenix Stadium in Phoenix, Arizona.
Shawn Michael's is undertakers next opponent at WrestleMania 26.
Arizona
John Cena won the WWE Championship from Batista at Wrestlemania 26.
WrestleMania I happened on 1985-03-31.
chris Jericho defeated edge at wrestlemania 26
Wrestlemania 26 did 885,000 down from last year's Wrestlemania 25 which was 960,000.
not yet