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Recently, Diego Sanchez defeated Martin Kampmann at UFC on Versus 3. Although Kampmann lost in a decision, it was clear that Sanchez (pictured) paid a price for the victory.

This was not the first instance of major facial damage for Sanchez, who was taken to the hospital immediately after a loss in a title fight against B.J. Penn.

Bumps and bruises are an unfortunate side effect of all combat sports. Here are some examples of the worst cases of MMA-inflicted damage.

Note: If you are associated with the New York state government, please stop reading now.