A brawl broke out in a York bar in which staff and customers were assaulted.
Now police have issued CCTV pictures of six men they want to talk to in connection with the violent incident.
It happened in the Stone Roses Bar on King Street on Sunday, 21 November last year.
A North Yorkshire Police spokesperson said: “During the incident, several members of the public were assaulted, and bar staff and door staff were threatened and also assaulted.
“Please get in touch if you recognise anyone pictured here as we’d like to speak to them as we believe that they will important information that will help with our investigation.”
If you can help the inquiry, contact the police on the numbers below.
How to help the police