#4. To set up a big SummerSlam match
SummerSlam is already looking really good so far with some juicy potential match-ups. Based on WWE Extreme Rules 2019 alone, it seems clear that three matches will be booked:
Drew McIntyre vs The Undertaker
AJ Styles vs Ricochet
These are three marquee match-ups for the PPV and they will be selling point for sure. What you can fully expect is for Styles and Ricochet to have the best match of their series at the biggest party of the summer.
Moreover, there really isn't any bigger or better match-up for AJ Styles at WWE SummerSlam 2019. Ricochet is an ideal opponent and he's perfect to challenge someone of AJ Styles' calibre. That will make AJ Styles' SummerSlam opponent list as follows - John Cena (2016), Kevin Owens (2017), Samoa Joe (2018) and Ricochet (2019). Now that is impressive!