Police arrest a man after Nottingham street brawl
A man has been arrested following a disturbance in Nottingham city centre in which a police officer was injured.
Officers were called to Castle Gate following reports of a fight between a group of youths at about 1500 GMT on Wednesday.
The 18-year-old man was arrested on suspicion of carrying an offensive weapon and affray.
During the arrest an officer sustained minor injuries which required hospital treatment, police said.
The man is in police custody where he is being questioned.