#4 Universal Championship
The constant featuring of Baron Corbin means that his chances of winning the Universal Championship are always higher than you might ordinarily believe. The chance he takes the title tonight are small, especially considering that he held the belt up on this week's Raw, but it will always exist. WWE always loves to troll its own fanbase. Never underestimate this instinct in Vince McMahon.
Still, the far more likely outcome is that Seth Rollins will retain his championship against Baron Corbin. He might one day be champion, but not now.
The bigger threat instead comes from the Money in the Bank holder, Brock Lesnar. Him showing up and cashing in is always possible. I still believe he's going to wind up cashing in on Kofi Kingston later this summer, but there's always a strong chance he'll do what's being teased and become Universal Champion for the third time. Ugh.