A man suffered serious facial injuries in an attack in a Sheffield pub.
The 22-year-old was attacked in the Great Gatsby Pub in Division Street, Sheffield city centre, in the early hours of Saturday, January 23.
A 26-year-old man from Kent was arrested following the incident and has since been bailed pending further enquiries.
Officers investigating the incident want to hear from witnesses.
Anyone with information should call South Yorkshire Police on 101 or Crimestoppers on 0800 555111.