Humberside Police have released a CCTV image of a man wanted in connection with an assault at a pub in Grimsby.
The incident, where two men suffered minor facial injuries after being assaulted by a man, happened in Chambers, Old Market Place, between 12.55am and 1.05am on Wednesday, November 2.
The first victim, a 20-year-old man, was walking towards the exit, when he was assaulted by the offender.
A 26-year-old man who intervened was also assaulted by the offender.
Anyone with information is asked to call 101, quoting crime reference numbers 2225800 or 2225874.