A man has been caught on camera doing something terrible to a woman after she flicked a cigarette at him while standing outside a club.
The woman was knocked out
A video has shown the really shocking moment a thug knocks out a young woman outside a nightclub with just one punch.
The woman was seen standing outside the Milk nightclub in the city of Ulyanovsk, Russia, lighting up a cigarette.
A witness said a man came close to her and allegedly blew out her match, which annoyed her and led to her flicking her cigarette at him.
In response, the man punched her hard in the mouth, knocking her to the ground.
Pictures show the girl laying flat on her back as she appears to be unconscious. Passerby then appear to help her up to her feet. It is not clear if the incident was reported to police and the names of the people involved are not known.
Watch the video below: