#1 Seth is going to SmackDown

The fact of the matter is that if he wants to get his hands on Bray Wyatt - and the Universal Championship - he's simply going to have to be on SmackDown. It's already been established that, unless that Superstar is Brock Lesnar - Raw Superstars can't be on SmackDown and vice versa. And, as we all know, rules like that are always taken very, very seriously in pro wrestling all the time.
So, Seth may be announcing that he worked out an agreement to be traded to SmackDown - they can even make announcing who he's being traded for a big deal, and his first order of business is getting back his Universal Championship.
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Of course, this would be an opportune time for the lights to go out, the screechy music to play, and The Fiend to show up - either to attack Rollins or just stand at the top of the ramp, holding the title above his head, as he did at the end of Crown Jewel.
With a big draw like Lesnar leaving SmackDown, Fox is going to want another big name to replace him. Without Ronda Rousey around (that we know of), Seth is one of the few names on Raw even close to that level.
But, those are just my ideas. I bet you that you have some ideas of your own. Go ahead and let us know and share them in the comments section below.