This may means something or absolutely nothing at all but PW Insider is reporting that The Undertaker is currently on his way to the New York area for WrestleMania weekend. He's not scheduled for autograph signings or anything WWE related but there's now a belief that he could appear at the PPV itself on Sunday.
Earlier this week, we learned that The Undertaker has dropped 25lbs and is currently in great shape. He's scheduled to wrestle for WWE in Saudi Arabia this June so he could do something to set a match up during WrestleMania (attacking Triple H, for example).
Other than this, WWE has done nothing to promote The Undertaker for the weekend and it's important to note that he never attends the Hall of Fame ceremony, so chances are he won't be inducting anyone or even be in attendance. As always, stay tuned for more updates as we have them.