"I am not afraid of Rhonda!" Santos posted. "I will fight her anywhere and anytime for free - everyone knows I barely make 145- but I am willing to sacrifice and meet her half way at 140- I can't believe dana says I want nothing to do with Rhonda- what he wants me to do is fight Rhonda with both my hands tied behind my back or comatosed-so that she can have a chance-which is what making me fight at 135 is- to finally shut everyone up - i will fight Rhonda with one hand tied behind my Back at 140lb and still kick her ass and prove that I'm the real champ not her- and let the winner take ALL come on rhonda step up bitch!"
Rousey already has a fight lined up on Feb. 23, as she fights Liz Carmouche at UFC 157 in Anaheim, Calif.
Santos is one of the many female fighters waiting in line for a crack at Rousey. UFC President Dana White shot back that Santos will have to cut down to 135 pounds to fight Rousey, as there is currently no 145-pound female division in the UFC.
"[Bantamweight] is the only division we have," White said. "It's been real interesting. You know, I've been in the fight game since I was 19 years old and I've been doing this for 15 years and what I get out of this deal with Cyborg is that she wants nothing to do with Ronda Rousey. She does not want to fight Ronda Rousey."