http://www.accesshollywood.com/ronda-rousey-jabs-floyd-mayweather-wed-only-fight-if-we-ended-up-dating_article_107794
She was doing promotional work for the Entourage movie - which apparently she's in - and the interviewer asked her "Floyd's undefeated, you're undefeated, any chance we'll ever see you two fight?"
She answered back that the only way they'd end up fighting is if they started dating. That's a great response.