6-Year-Old Kids Join The Exploding 'Ultimate Fighting' Movement:

CARTHAGE, Mo. - Ultimate fighting was once the sole domain of burly men who beat each other bloody in anything-goes brawls on pay-per-view TV.

But the sport often derided as "human cockfighting" is branching out.

The bare-knuckle fights are now attracting competitors as young as 6 whose parents treat the sport as casually as wrestling, Little League or soccer.

Would you allow your child to participate in Ultimate Fighting?