After hearing for so long about the horrible things criminals do to others, it so good to hear about horrible things being done to criminals. Some of my best self-defense anecdotes haven't got supporting links, but this one is a gem.
In short: the bruised and battered face in the picture is the would-be carjacker/countervictim of a mixed-martial-arts fighter who wasn't inclined to surrender his vehicle. The punch line? After the beat-down, he managed to shoot his own ankle.
Who says Colt made all men equal?