POLICE are asking for help to find a teenager who has been missing since Saturday.

Tony O'Brien, 17, has gone missing from the Colchester area.

He is described as white, 5ft 6ins tall, with short black hair and a beard.

It is believed he is wearing navy blue tracksuit bottoms, a black t-shirt and black trainers.

He was last seen at 11am on Saturday.

Anyone with information should call 101.