The police are releasing images of three men that they believe may be able to help them with their enquiries following a serious assault in the O2 ABC Sauchiehall Street in Glasgow.
A 19-year-old man was assaulted and injured and required treatment after the incident at 2.20am on Friday, May 8.
Police officers are keen to speak to the men shown in the images as they believe they may be able to assist with their enquiries.
The men are described as being of Asian appearance and in their late 20s or early 30s. Two of them were wearing casual shirts and trousers and the third one was wearing denim jeans and a dark coloured top. They were understood to be in the company of a fourth male (not pictured) who was wearing denim jeans and a blue and yellow t-shirt.
Detective Constable Tony Brady, Greater Glasgow CID who is dealing with this enquiry said: “This type of activity at a city centre event cannot be tolerated and we seek the assistance of the public in tracking down those responsible.
“Anyone with information is asked to contact Greater Glasgow Police on 101 or Crimestoppers on 0800 555 111 to provide information anonymously.”