Police have issued a CCTV image after six people were injured when a fight broke out at a Leeds bar.
Two victims suffered serious facial injuries including multiple fractures to their jaws during the incident at Bar Fusion in Guiseley.
Detectives are keen to trace the man in the CCTV image in connection with the incident.
It is believed that at least six people were assaulted by two men during the brawl, which took place at around 1.15am on April 10.
A 24-year-old man from Bradford has been arrested in connection with the incident and is currently on police bail pending further enquiries.
Detective constable Ian Potter, of Leeds District CID, said: “This was a very serious incident and we urgently need to identify the man shown in the CCTV image. “He has been described as wearing a green or dark-coloured turtle neck jumper at the time.
“Our enquiries suggest he lives in either the Bradford or Baildon areas and frequents the Guiseley area.
“We would like to hear from anyone who knows who he is or who has any information that could assist the investigation.”
Anyone with information can contact police at Elland Road via 101 or Crimestoppers anonymously on 0800 555 111.