#4 AJ Styles vs. Roman Reigns (2016)
When AJ Styles debuted in WWE at the Royal Rumble 2016, he was expected to be a mid-card talent and that's it, but through phenomenal in-ring work, he rose all the way to the main event. While it was Roman Reigns that came out on top here, The Phenomenal One solidified himself as a main event player, as this could still be one of his best matches in WWE.
A lot of talk following the event was the return of Seth Rollins after the bout, but that does a disservice to just how great this match was, as both men played their role to absolute perfection.
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It was brutal, with several great spots, and featured some interference from The Usos and The Club, but none of that took away from the quality of the match, as both men put on their best performance on this night, showing why they are both considered elite level performers.