10 Shocks You Could See At WWE Royal Rumble 2017

This is probably one of the least likely outcomes on the list, given Michaels' lifeless promo on a recent Raw. He seemed solely concerned with promoting his new movie, glossing over the possibility of an in-ring return almost immediately.

However, one key factor working in favour of a possible HBK Rumble cameo is the location of the pay per view: San Antonio. Michaels would prove an incredibly popular hometown hero, and even a brief return would instantly become one of the most memorable entrances in Royal Rumble history.

Then again, it's probably be better if HBK didn't return. He cut a very diluted figure on Raw (learning to dab with TJ Perkins before his in-ring segment), and a comeback would nullify the stipulation of his epic WrestleMania 26 match with The Undertaker.