Big John McCarthy Ultimate Training Center

BJM sounds off on what's wrong with how MMA fights are scored, what makes a good referee, how weight-cutting is dangerous for a fighter's health.

"Big" John gives us the lowdown on MMA greats and makes his predictions about which up-and-comers will take their place in the not-so-distant future.

"Big" John reveals the origins of his iconic catchphrase, and sets the record straight about whether he stole the line from boxing ref Mills Lane.