Tonight WWE presents the 2018 Royal Rumble from the Wells Fargo Center in Philadelphia, Pennsylvania. It will be a historic event because for the first time ever the women of WWE will be competing in their own much anticipated Royal Rumble match.

The leading name rumored to make a surprise appearance is Former UFC women’s bantamweight champion Ronda Rousey, however, she did reveal in an Instagram post on Saturday that she will be in Bogota, Colombia to work on the film, Mile 22. As of this posting she hasn't yet been spotted in Philadelphia.

Former WWE Divas Champion Kelly Kelly has been spotted staying in a hotel in Philadelphia. It's likely she will be a surprise entrant in the Women's Royal Rumble match. In addition, Nikki and Brie Bella are both backstage at the Wells Fargo Center and are reportedly filming Total Divas with their Brother JJ. It's been speculated for a while now that they will return to the ring tonight.

We also know that Michelle McCool arrived in Philadelphia yesterday with her husband Undertaker. It's not known if there are any plans for McCool to be apart of the action or if she is just there to support Undertaker as he is also speculated for the Men's Royal Rumble match.

Kelly Kelly retired from WWE in 2012 and last appeared during the 25th anniversary of Raw along with Nikki, Brie and McCool.