Cop suspended after threatening to "knock out" bystander during arrest

A police officer in Staffordshire, England, was suspended from duty this week after threatening a bystander during an arrest.

The Stoke Sentinel reports that cops were dealing with a rowdy group of late-night revelers in the city of Hanley. When a woman began filming the arrest of her boyfriend, however, she was approached by a bobby and "verbally abused."

Video footage shows an officer saying "Do that to me again and I will knock you out." It's not clear what she had done, though the officer seems to suggest a punch was thrown his way--or why being knocked out would be an appropriate response to it.

"I'm not knocking the police and the policeman we first spoke to was really nice," the 22-year old filmer told a reporter. "After this all happened he spoke to us and he was really calm. But I don't know where that one particular guy came from and I don't know why he threatened me."