I feel for Cyborg and co on this....
Why should she have to drop to a weight class just because UFC put so much emphasis on Rousey?
Cyborg IMO is a better fighter and been around longer in the sport. Sorry, it should be a catch weight fight if it ever happened. Do it at 140lb and watch Cyborg demolish Ronda.
I remember when Dana was gun-ho about never having women's MMA, yet here they are with one division. He does realize there are a few more divisions he could add. Hell he could have started with the 2 most popular that strikeforce had.
If I were Cyborg, I'd sign the fight deal and get the catchweight fight. Then, make the $$ and take home Rousey's head