#1. Never beaten Roman Reigns: AJ Styles
Roman Reigns was famously the man in the ring when AJ Styles made his debut at the 2016 Royal Rumble. Styles was one of the biggest surprises of the match and instead of focusing on the former IMPACT star making his way to the ring, WWE kept the camera on Reigns and his reaction.
Over the past six years, the two men have crossed paths numerous times in WWE with Styles unable to pick up a single victory over The Tribal Chief.
Styles and Reigns crossed paths several times when The Shield faced off against The OC, but the two men have also had numerous singles matches.
At Extreme Rules in 2016, the two men battled it out of the World Heavyweight Championship, but Styles was unable to dethrone Reigns.
Their latest encounter came back in April 2019 when the two men teamed up with Seth Rollins to defeat Baron Corbin, Bobby Lashley and Drew McIntyre.
In recent years, the two men have remained on separate brands, but the history between them could be enough to ensure Styles is given one more push towards the Universal Championship before retirement.