Cyborg is pissed that Ronda agreed to fight Amanda Nunes at UFC 207 in December instead of her -- and says it's because Rousey simply lacks the "balls."
"Same way you talk to guys, you have to have the balls," Cyborg said.
"She speak a lot of things about me ... and why she don't fight with me? Man, she don't have (the balls)."
"And I know girls, of course, she don't have (balls) ... but when you speak about someone, you have to go, 'No, f*** that. I'm gonna fight her."