Check out the second video clip, you can tell the guy landed a nasty blow, and sweat and perhaps blood goes flying. WOWZERS!!!
http://www.msn.com/en-us/sports/mma...tacking-fighter-in-ring/ar-BBCrQll?li=BBnb7Kz
Grisham says Tim Hughes just told him they believe Groenhart's jaw was broken by the fan who attacked him.
http://www.msn.com/en-us/sports/mma...tacking-fighter-in-ring/ar-BBCrQll?li=BBnb7Kz