Originally published on ProWrestlingSheet.

A mysterious teaser aired on SmackDown this week.

The video was quick, but showed the feet of a woman walking in heels in a smoke-filled room as music played in the background.

While there's no word at this time on who the mysterious figure may be, NXT's Vanessa Borne and Chelsea Green had both been rumored to be heading to Raw or SmackDown.

It's also possible the video is for a returning Superstar or someone new altogether.

Watch the video below and give us your best guesses in the replies.