Every WWE SummerSlam 2019 winner - Where are they now? 

#1 Seth Rollins - Won Universal Championship at SummerSlam 2019

Seth Rollins after winning the Universal Championship at SummerSlam 2019

Although Seth Rollins is currently one of the most despised Superstars in WWE, The Monday Night Messiah was one of the biggest babyfaces in the company at this time during last year. At SummerSlam 2019, he faced former Universal Champion Brock Lesnar in a title match.

Rollins squared off against Lesnar in the main event of SummerSlam 2019 and pulled out all the stops to defeat The Beast Incarnate. In the match, Rollins was able to defeat Lesnar and become the Universal Champion for the second time after he hit the latter with three Stomps.

Man meets MACHINE. #SummerSlam #UniversalTitle @WWERollins @BrockLesnar @HeymanHustle pic.twitter.com/6jzbg1rlBI

— WWE SummerSlam (@SummerSlam) August 12, 2019

Fast-forward 12 months, and at this year's SummerSlam Rollins will be facing Dominik Mysterio in a Street Fight match which also marks Mysterio's in-ring debut. Rollins and his disciple Murphy have lately brutally assaulted a number of Superstars on RAW with Dominik's father, Rey Mysterio, being one of them. At Extreme Rules 2020, Rollins defeated Rey in an Eye for an Eye match after he "extracted" Rey's right eye.

It’s not often a career begins and ends on the same night. #SummerSlam. Street Fight. For the Greater Good. https://t.co/xr4mtdCOwZ

— Seth Rollins (@WWERollins) August 15, 2020

Dominik will be looking to get his revenge on Rollins for all the misdeeds that he did to his family when he faces him this Sunday at WWE's Biggest Party of the Summer.