A CCTV image has been released of a man police want to trace after a 15-year-old boy was assaulted at a bus station.

The attack took place at Kilblain Street Bus Terminal, Greenock, on January 6 between 9.30pm and 9.50pm.

Officers have released an image of a man they believe will be able to help them with their enquiries.

The man is described as elderly, around 5ft 8in height, of stocky build and he spoke with a local accent.

A police spokesperson said: "Anyone who knows who this man is, or has any information regarding the incident is asked to contact PC Elliott at Greenock Police Office via 101, quoting incident number 3427 of Saturday 6 January 2018."