#2 Dean Ambrose just returned
WWE loves returning superstars. John Cena winning 2008 Royal Rumble, Edge winning 2010 Royal Rumble are few instances of this. Even last year, the returning Hardys won the RAW tag team titles from Karl Anderson and Luke Gallows at WrestleMania 33.
Dean Ambrose was sidelined last year due to a tricep injury. He just returned before Summerslam to be in the corner of his shield brother Seth Rollins for his Intercontinental championship match against Dolph Ziggler. Now since Dean is back, and this is just his 2nd match since returning, one would not be shocked to see the lunatic fringe pinning Dolph Ziggler to win the tag team titles.
Edited by Ben Roberts