Ronda Rousey "The Boss":
UFC champion Ronda Rousey leaves presenter with broken ribs after he claims 'she can't compete with a man'.
"Iron Mike" is just blown away by Rousey:
Mike Tyson's fanboy take on Ronda Rousey may surprise you.
UFC star Ronda Rousey welcomes Mike Tyson as special guest in training session ahead of Bethe Correia fight
There's been a lot of speculation about a Rousey/Mayweather fight. Take my word for it - it will never happen. Floyd knows what his limitations would be in an MMA fight against Ronda. In a pure boxing match, there's little doubt that Floyd would win. But in an MMA fight with Ronda, he'd be lucky to last more than a minute. As UFC president Dana White phased it, "once Ronda got a hold of him - he's done. Done." "The kicks alone would stop Mayweather".
Go to 6:40 for the relevant comments by Dana White.