Detectives investigating a serious assault on a teenager in a Chelmsford nightclub say they want to speak to this man in regards to the incident.
The incident happened around 2.30am on Sunday, April 20 inside Evoke nightclub, where a 19-year-old had been out with friends for the evening.
He was punched in the face which caused cuts and he lost consciousness.
He required stitches at hospital and it is being treated as GBH.
Anyone who can name the man in the suit jacket should contact DC Tim Ashworth at Chelmsford CID on 101 or via Crimestoppers on 0800 555 111.
