Police Code Zero: Officer Under Attack

PC Davey and his dog Bacca face a knife-wielding man. In London, a routine car stop takes a dangerous turn.

Friday night in Southampton turns violent for Sergeant Tucker. In County Durham, PC Fairburn is on duty.

Officers in North Wales and in North Yorkshire deal with separate reports of public violence.

A policeman is the victim of extreme road rage, a female officer is punched and more.

Violence in London: a man slashes a bobby, an officer is kicked and another officer ends up in a chokehold.