This is Kimbo's only loss. Sean Gannon is a Boston police officer who trains in MMA and took Kimbo up on his offer for a
bare knuckle brawl. The video recieved alot of criticism because Gannon put kimbo in a headlock and used knees, which were
not intended in the rules. But after that Kimbo is seen taking him to the ground, which is also against their rules. It's
a long fight and both guys just gas out. Due to the popularity of the video, the UFC signed Gannon, who lost in his debut
at UFC 55 to Branden Lee Hinkle by a technical knockout due to strikes. Gannon is currently 1-1 in MMA fights.