Officers have launched an appeal to a find a Doncaster man believed to be responsible for breaking a 37-year-old man’s jaw outside a North Lincolnshire nightclub.
The victim went to the aid of friends working on the door of Schnapps Bar in Scunthorpe, who were attempting to deal with a disturbance within the premises at 1.50am on May 24.
The 37-year-old suffered a punch to the face, resulting in his lower jaw being broken in two places.
It is thought the suspect may live in the Bentley area of Doncaster.
Anyone with information is asked to call Humberside police on 101, quoting crime reference number 2116417.