Did you notice how rough McCarthy was being with Kimbo and Dada? Telling dada he'd take away a point if he stepped off of the "gold bond" banner, pushing him into the fence to send the message. When he would break them up he was extra pushy and kept telling them to get up. Seems like he was embarrassed to be reffing such a shit fight, two weeks ago he's reffing the worlds best fighters in the UFC, now he's dealing with two bums who didn't do their cardio. (They don't do cardio in "da streets"). I bet he was pissed he got that fight meanwhile he would have caught that knee in the Shamrock/Gracie fight.