Police are appealing for witnesses for an assault outside The Plough Inn in Henfield on Saturday, May 25.
The victim was standing outside on the High Street at 1.20am having a cigarette when he was approached by a man he had spoken to earlier in the pub. The man punched him several times, knocking him to the floor.
The suspect is described as white, 6′ 5″ and wearing a grey top.
Anyone with information or saw what happened is asked to call police on 101 quoting serial 0103 of 25/5.