#2. A 1994-like finish for Seth Rollins and Drew McIntyre

If you're not familiar, we'll give you the background. The year was 1994 and the finish of the Royal Rumble match was controversial. Bret Hart and Lex Luger, the two biggest babyfaces in WWE at the time had both fallen on the ground at the same time.
Seeing as though there was no conclusive winner, both Hart and Luger were declared the co-winners of the Royal Rumble. While WWE solved this by restarting the match in 2005 between John Cena and Batista, they can conveniently change the rules when they like.
Breaking Vince Russo and Jim Cornette update HERE.
Both McIntyre and Rollins could end up being knocked out at the same time and be declared as co-Royal Rumble winners. This would likely set up a date at WrestleMania for a Triple Threat bout. Admittedly, we hope that this doesn't happen.
There should be a conclusive winner of the Rumble.
One wrong move ended Big E's career - Watch Here!