9. Austin Harrouff
One of the youngest on this list of American cannibal serial killers, Austin, is only 19 and was only indicted last month on murder charges. He is accused of the murder of a couple in Florida, John Stevens and Michelle Mishcon. This is one of the most open and shut cases I have ever seen, as when the police responded to the house, they found Austin eating the face of John Stevens. Most homicide detectives involved in the case said it was the most gruesome case they have ever seen. Harouff could face the death penalty for his crimes.
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