#3 Could Roman Reigns and the rest of the SmackDown roster show up, invading the Red brand?
Roman Reigns and Drew McIntyre got into a heated altercation on SmackDown this past week and many felt that it was setting up a dream match for a date up the road, far beyond Survivor Series. Because Randy Orton has just become the WWE Champion, it would be weird to see him lose the title so very soon, meaning that Roman Reigns could show up this week and cost Drew McIntyre his opportunity.
And Roman Reigns may not be the only Superstar to show up from the SmackDown brand, honestly. Could we see yet another clash between Sasha Banks and Asuka on WWE RAW this week and could we finally see Bobby Lashley and Sami Zayn renew their rivalry without Lashley's sisters present?
In fact, Roman Reigns may run into Braun Strowman or some other WWE Superstar from the WWE RAW brand as well, and wrestle in the main event, just as Drew McIntyre did last week on SmackDown.