#1. WWE Superstar Ronda Rousey
Ronda Rousey was one of WWE's biggest acquisitions in recent memory when she joined the company in 2018. The former UFC Champion was able to wrestle full-time for WWE until WrestleMania 35, where she dropped the RAW Women's Championship and left on an "impregnation vacation."
Rousey has been away from WWE for almost three years, and she officially signed her WWE deal in April 2018. As a result, her original contract seemingly expired back in April.
Rousey has since welcomed her first child, and she is expected to be out of the ring for several more months. But recent reports suggest that the former champion has had her deal frozen so that she can return at some point in the future.
Rousey was recently asked about her WWE contract as part of a live stream, and she responded by saying that she'd have to ask her lawyers about it.
As of writing, it's unclear when Rousey will make her WWE return, but the former UFC star already has a dream match with Becky Lynch potentially waiting for her.