#2 Ronda Rousey

Ronda Rousey hasn't been seen in a WWE ring since WrestleMania 35 where the former Champion was pinned by Becky Lynch, lost her Raw Women's Championship and then announced that she was taking some time away from WWE.
Becky Lynch has become the longest-reigning RAW Women's Champion in the time that Rousey has been away and still holds the title, so it's obvious that WWE wants Rousey to come back and challenge Lynch to a rematch for the title at this year's WrestleMania.
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If Rousey is ready to make her return, then it's hard to see past her in The Rumble, since she has only ever lost to Becky Lynch, which means that a return would definitely set up the match that many of the WWE Universe expected to go down in April.
At present, Rousey's return plans are unknown, so if The Baddest Woman on the Planet does return, then it will be one of the biggest shocks of the night.
A top WWE star is missing in action