WWE Rumour Mill: 5 huge post-Hell In A Cell plans

2. Samoa Joe joins Raw

Although a far-fetched one, Joe's brand swap could still be a potential angle.

If gossips are to be believed, Samoa Joe could move to performing on Monday nights after HIAC. Though this particular speculation has been creating a lot of buzz recently, Joe's Raw debut looks highly unlikely, all things considered.

As of now, the Samoan is scheduled to grapple with WWE Champion AJ Styles, at HIAC, in what promises to be an epic encounter.

1. Rey Mysterio's long-awaited return to WWE

Rey's return could do wonders for Vince's company.

Rey Mysterio made a one-off appearance at the Greatest Royal Rumble, in Saudi Arabia, earlier this year. And, according to sources, he has signed a 2-year contract with WWE which starts from September 2018.

Thus, a possible return after HIAC is a huge possibility. It would be interesting to see what the WWE Creative has in store for him this time.