9. Sting Vs. Triple H Will Be The Main Event
It's been rumoured that right now, Vince McMahon still hasn't decided how the card of WrestleMania 31 will come together. It's natural to think that the WWE World Heavyweight Championship match between Brock Lesnar and Roman Reigns should go on last, but with every chance that the crowd will turn on the Samoan Superstar and start rooting for The Beast, Vince might want to avoid ending the night with tens of thousands of booing fans. This has led to a lot of rumours and speculation over what the main event will end up being. CM Punk and Chris Jericho were pushed down the card to make way for the big event match between The Rock and John Cena a couple of years ago, and it's being widely reported that Triple H and Sting's historic face off will be what ends the night this year. Whether or not this is true likely won't be confirmed until next Sunday, but it makes a lot of sense.