POLICE are looking for a man who may be able to help their probe into how a teenager was found collapsed and badly hurt in Huddersfield.
The man was captured on CCTV cameras looking across Wakefield Road in Aspley around 45 minutes before 17-year-old Sean Andrew Wilson, of Almondbury, was found unconscious with facial injuries.
Sean - who had suffered a bleed into his brain - was found on Wakefield Road near its junction with Somerset Road around 1.15am last Tuesday.
It is not known how long he had been there unconscious, but he had left his girlfriend's home in Huddersfield town centre at around 11.30pm.
He remains critically ill at Leeds General Infirmary.
The photographs were taken at 12.27am last Tuesday from a camera that overlooks the scene on Wakefield Road.
Det Supt Phil Sedgewick of West Yorkshire Police's Homicide and Major Enquiry Team, said: "The man we would like to talk to may possibly have witnessed the attack or events leading up to it.
"He is white, slim and wore glasses and a dark T-shirt. He is seen on camera walking away from the centre of town.
"Perhaps he is a student? Do you know him? Is this you? Please get in touch if you can help the inquiry."
Anyone with information should contact the incident room on freephone 0500 040999, email firstname.lastname@example.org, test 07733 123 123 or phone Crimestoppers on 0800 555 111.