Names like Ricky Starks and Wardlow come to mind, but perhaps the biggest dropped ball for Tony Khan has been Malakai Black ... as Aleister Black and given a dark arts gimmick.

He could move to SmackDown to ask for help from Zelina Vega, who owns The Dark Arts Gym with her husband Malakai Black. This could lead to Black's eventual return and a feud with Chad Gable.