IMAGES of man police are searching for in relation to an attack on a city centre bus have been released.

Detectives wish to speak to the man in connection with an ongoing investigation into an incident on Sunday August 27.

The man was seen boarding a bus near to the Trongate around 6.45pm before it travelled westbound.

He is described as white, with a medium build, in his late 40s or early 50s and wearing a navy coloured jacket with a red tartan lining in the hood.

Officers are appealing to anyone who may recognise the man in the image or his description to contact them.

Anyone with information is asked to contact officers at the Public Protection Unit, London Road Police Station via 101, quoting reference number BA04360817.

Crimestoppers can also be contacted anonymously on 0800 555 111.