#3 Roman Reigns wins with outside help from Jey Uso or someone else at WWE Survivor Series
During WWE's build to Survivor Series, we've seen Jey Uso face Kevin Owens and Daniel Bryan. Uso has submitted to Roman Reigns and has attempted to teach others what being The Tribal Chief means. Owens and Bryan both got a taste of what that feels like.
The biggest possibility of outside interference on Reigns' behalf is from Jey Uso. Uso is on Team SmackDown but is a part of The Tribal Chief act. He could easily accompany Reigns to the ring for the match and interfere at several junctions. That action could lead to The Big Dog picking up a win thanks to the help.
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Another name that still looms over this match is Randy Orton. Orton held the WWE Championship for about a month and just dropped the title back to McIntyre. He'll likely not let anyone forget about that even though he's had almost five title matches this year.
The Viper isn't booked for the show and could feasibly interject himself into what WWE could make the main-event match. Orton doesn't let things go as we have evidenced in his 2020 feuds with Edge and McIntyre. In order to keep McIntyre looking strong, there could very well be some interference from someone like Uso or Orton. It would give Reigns another big win while also maintaining that the WWE Champion wasn't soundly defeated.