10 Best Potential WrestleMania 33 Matches For Goldberg
2. The Undertaker
The Undertaker's status for WrestleMania is currently unknown - even though he won his match with Shane McMahon at this year's show, meaning that he would not be forced to end his 'Mania career, he took his gloves off after the match. That gesture - a symbol of retirement - was followed by 'Taker telling friends and family that he was done.
Still, Undertaker's been "done" before, and he's always come back for the show of shows. If he competes in 2017 - and there's no real reason to believe he won't - there could be a lot of money in an Attitude Era dream match against Bill Goldberg. Granted, both men are well past their prime, but there could still be interest in seeing a well-promoted bout between an icon of WWE and one of WCW. It would have to be carefully choreographed, but it could pay off huge.
No, we won't ever get to see The Undertaker versus Sting - but this might be the next best thing.