Flying Mouthpiece

This weekend I shot mixed martial arts fighting for the first time. I never want to go back. I was shooting through the cage with my wide angle lens when one guy knocked another guy out inches from my face. The final punch sent his mouthpiece flying, and it somehow managed to sail through one of the chain-links and hit me smack in the head. In the photo of the fighters, you can see it - check out the blue thing in the bottom right of the picture. Disgusting!