#3 After - Johnny Gargano
Johnny Gargano started his WWE career three years ago with its NXT brand. He participated in the Dusty Rhodes Tag-Team Classic Tournament with his then-partner Tommaso Ciampa. Gargano is currently involved in a feud with Aleister Black.
Though the feud between the two was supposed to end at NXT TakeOver: WarGames II, last week on the NXT tapings, the two men came face to face and indicated the feud between the two is far from over.
It's no secret to anyone that Gargano is ready to jump ship on the main roster, but not even a single word came out that WWE officials are thinking the same. I think the reason behind this could be that Gargano is already a top-guy and he can't leave the yellow brand without a title run, so maybe next year he will win the NXT Title.
So, perhaps he'll make his main roster debut following SummerSlam 2019.