#3 Seth Rollins
If anyone is a dark horse in this match, it is Seth Rollins. The injury to his tag team partner Jason Jordan looked like it could put Rollins on the sidelines, but instead, it has forced him to transition from competing for the Tag Team Championship, to being a bona fide threat for the Universal Championship. Rollins's opportunity came about when both he and Finn Balor pinned Bray Wyatt for the last spot in the match.
It was a controversial decision to include a seventh man into the match and is definitely unprecedented in its booking. Rollins might not necessarily walk away as the winner, and in some way, his chances may be affected by someone else, whether it's Jason Jordan costing him his chance, or being blindsided by someone that he believed was a friend. Could that be Roman Reigns?
Regardless, Rollins is someone to keep an eye on, as he is assured of giving a fantastic performance in any match he is a part of.