#3 Adam Cole
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Adam Cole and AJ Styles were together briefly in New Japan Pro Wrestling, when both were members of the Bullet Club. Both men would eventually end up in WWE, as Styles went right to the main roster and Cole has helped to anchor NXT.
As he is currently the NXT Champion, this potential feud would obviously happen down the road. Both men are a part of factions at the moment and they both are heels. Both groups are also very cocky and arrogant, and use the numbers advantage more often than not.
They could have a faction war or battle individually, but these two men would put on a fantastic series of matches. Just watch any of their past individual matches. Cole is obviously the future in WWE, while Styles would represent the present and a older lion on his way out.
It doesn't mean that the feud wouldn't be fantastic, but Styles would obviously be putting Cole over. All it needs is a main-roster Cole but he's going to be featured on USA as NXT changes it's broadcast home.
Still, anything is possible - as they say - in WWE.
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