3. Undertaker vs. Sting
With rumors of his signing, Sting could make his impact known immediately with this. The match I was alluding to in the number 9 slide, this is the match every wrestling fan, especially of the Attitude Era, has clamored for for years. Many of us thought it would never happen, but we have the opportunity now to do so. However, there is a major flaw. If you had a match that everyone wanted to see, why would Vince give it away? This is a true Once-In-A-Lifetime match (sorry Rock/Cena). At there current ages (Sting will be 55 and Undertaker will be 49), it is unlikely each of them will wrestle more than five more times, so it is unlikely they will face each other more than once. This match should be saved for Wrestlemania, if that ever happens. However, fans all over the world will be quite jubilant if they were to witness this match, even if neither of them are in their prime. This match is about nostalgia and what could have been. It will be amazing, depressing, shocking, and awesome all at once. What other match can bring all those elements?