A clubber suffered a broken jaw in an assault at a Norwich venue last week.
Officers from Norwich CID are appealing for witnesses following the incident at Essence nightclub in Prince of Wales Road.
At about 2.45am on Thursday, a man in his late 30s was on the dance floor when he was assaulted.
The victim was left with a broken jaw which required hospital treatment.
A man in his early 20s from the Acle area was arrested in connection with the incident and has been released on bail until the end of April.
Det Con Graham Finney at Norwich CID, would like to hear from anyone who witnessed the incident or has information concerning it. He can be contacted on 101 or alternatively call Crimestoppers anonymously on 0800 555 111.
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