Would Rousey draw more fans?

I could be wrong, but it seems like Rousey doesn't have too many fights left in her MMA career. It seems like the only names people talk about are Cyborg and Carano as potential opponents. Rousey's publicly expressed her love of pro wrestling, what with her 4 horsewomen schtick and 'Rowdy' coming obviously from Piper. Let's say she joins WWE in the next year or two. Do you think her fanbase would carry over? Would she change the scope of the divas division? Would people even care?