#4 Brock Lesnar vs Aj Styles - Survivor Series
This match is an example of how good AJ Styles is and why he is one of the best in the business. The theme for this year's Survivor Series was Raw vs SmackDown Live. The Universal champion Brock Lesnar was going to face then WWE champion Jinder Mahal.
There was no buildup to this rivalry and hardly anyone was invested in the match. But on the go home episode of SmackDown Live before Survivor Series AJ Styles defeated Jinder Mahal in the main event ending Mahal's 6-month reign as WWE champion and the match was changed to Universal champion Brock Lesnar vs WWE champion AJ Styles.
The match turned out to be phenomenal. There was a moment in the match where everyone believed Brock was going to submit to AJ's submission hold calf crusher. Though AJ lost the match after an F5 from the beast, Brock sold AJ's moves throughout the match showing how good AJ Styles is.