Police are investigating a robbery in Canterbury city centre which left a man unconscious.

The 19-year-old victim told officers he was knocked unconscious in Station Road East in the early hours of Saturday.

He had left a bar in the High Street before being hit and robbed between 2am and 3am.

His wallet and smartphone were both taken.

Officers are asking anyone who saw anything to come forward.

They would particularly like to hear from a female member of the public who helped the victim and took him to a nearby property to treat his injuries.

Call the appeal line on 01843 222289 quoting reference ZY/11681/17. Or call Kent Crimestoppers anonymously on 0800 555111.