A man needed stitches for a cut to his cheek after he and another man were attacked in a pub in Boroughbridge.
The attack happened at the Three Horse Shoes on Bridge Street in the early hours of Saturday, December 20.
Police said one of the victims, a 43-year-old local man, had to go to hospital for treatment to his left cheek after the assualt by a group of younger men.
Officers are appealing to anyone with information about the incident to come forward.
Anyone who can help is urged to contact North Yorkshire Police on 101 – select option 2 – and ask for PC Alister Wilson or Boroughbridge police. Alternatively, information can be emailed to firstname.lastname@example.org
If you prefer not to give your name, Crimestoppers can be contacted anonymously on 0800 555 111. Quote reference number 12140219221 when passing on information.