Patient Zero?

USA Today reports (h/t Instapundit):

A Miami police officer on Saturday fatally shot a naked man who was chewing on the face of another man on a downtown causeway off-ramp, police and witnesses said.

The Miami Herald reports that gunshots were heard at about 2 p.m. on the MacArthur Causeway off-ramp, which is near the newspaper's offices. Witnesses said that a woman saw two men fighting and flagged down a police officer, who came upon a naked man mauling the other man. The newspaper quoted witnesses as saying that the officer ordered the naked man to back away, and when he ignored the demand, the officer shot him. Witnesses said that the naked man continued his attack after being shot once, and the officer shot him several more times.

No word on whether the naked man was a zombie.

This is a perfect example of why you need to practice those head shots.