Probably 21st February (the day after Elimination Chamber).
mabye not
no 2011
2011
I think undertaker will return at royal rumble or at wreslemaina !
summerslam
on april 1 2011.
The Undertaker will return at 21st February 2011 which is also Elimination Chamber
he will return and win royal rumble 2011
Yes
he willl return in the royal rumble in 2011 or wrestlemania 27 in 2011
yes
survivor series 2011