Police have released images of two men they want to trace in connection to a serious assault at a bookmakers in Glasgow city centre.
Two men were hurt in the incident at William Hill bookmakers on Sauchiehall Street on Sunday 12 March.
The first man is described as bald, of heavy build and wearing a blue polo shirt. The second man is slim, with short hair and wearing a blue shirt.
Anyone who recognises the men has been asked to contact Police Scotland.