Police have released images of a man after an assault outside a nightclub which left his victim needing hospital treatment.

The attack took place outside the Garage nightclub in Sauchiehall Street, Glasgow at 3am on Wednesday, July 27.

A 21-year-old man suffered injuries which required hospital treatment after what police described as a serious assault.

Detectives say they wish to speak to the man shown in the images as he may be able to help them with their enquiries.

He is described as being white, fair haired, of slim to medium build and had tattoos on his forearms.

They are appealing for anyone who recognises the man to contact them at the city centre's police office on 101.

Alternatively, the charity Crimestoppers can be called on 0800 555 111 where information can be given anonymously.