John Cena is injured and expexted to return up to 6 months after his injury at summerslam so yes there is a chance he could return then or before
No
He is coming back at the 2011 Royal Rumble.
after judgment day
Royal rumble 2010
2011 royal rumble for sure
Triple H didn't come back on Royal Rumble, but he returned on Raw February 21, 2011.
Threre are rumors about him coming back
He is coming back to WWE Royal Rumble 2011 and will be commentary on the Smackdown Team!
well we don't know yet but a lot of people are saying Jeff will be coming back before the royal rumble to fight in the 30 men royal rumble. but still no one is 100% sure. and then again some people are saying he is coming back on the royal rumble night to go to wrestle mania 26 and he will also be fighting in TLC against edge who hasent come back yet either.
no one knows yet
Nobody knows but hopefully.
He said he would be back by the Royal rumble 2011 at the most