#3 AJ Styles could be involved in the Clash of Champions main event
The main event of Raw ended in a DQ as The Monster Among Men was disqualified for attacking AJ Styles with a chair. Styles doesn't have any challenger for the US Championship at the moment and with the way things ended on the red brand, Styles could possibly be involved in the main event of Clash of Champions for the Universal Championship.
Strowman uttered the words "winner takes all" during his backstage promo and that could be a hint that there will be a triple threat match for both the Universal and United States Championships. Since Gallows and Anderson won't be involved in anything special that night, they could possibly interfere in the match and assist Styles, since there are no DQs in a triple threat match. Either that or Styles could defend his US title against Strowman.