UPDATE: Tommi has now been located.

POLICE are appealing for help to find a Barnsley teenager.

Tommi Ryan is 14 years old and is from Barnsley but was last seen in Huddersfield.

West Yorkshire Police said yesterday that Tommi has been missing for four days and that he is at risk due to being vulnerable.

He was last seen wearing a black Armani puffer coat and black joggers.