3 of the biggest stars that were left off WWE Stomping Grounds

#1 AJ Styles

AJ Styles has been out of action lately

AJ Styles is currently out with injury, but his appearance on Raw this week heralded his return. Hopefully, 'The Phenomenal One' is well rested and all ready to return to in-ring action. His absence has hurt Raw tremendously. Probably a part of the reason why Raw's ratings have been so low lately as Styles has such a strong fan following.

As Styles was out with injury, WWE had to write him off television. They did this a couple of weeks ago on Raw when Baron Corbin attacked Styles backstage and took his spot in a Fatal Four-Way match to determine the challenger for the Universal title. Styles hasn't been in in-ring action since Money in the Bank and fans have been eager to see him wrestle again.

Given that Styles returned on Raw this week, Styles could have an impromptu match at WWE Stomping Grounds. A backstage segment or an interview is also a very strong possibility.