Police are appealing for witnesses to a robbery which occurred at 2am on Monday 7 March in College Place, Brighton, near its junction with Great College Street.
A 56-year-old man sustained minor injuries after being punched to the head and was later treated at the Royal Sussex County Hospital, Brighton.
The man’s wallet and cash were stolen.
The suspect is described as a white man, 5ft 7in, of big build. He had blond hair and was wearing dark clothing.
Anyone who saw what happened or who may have other information is asked to email 101@sussex.pnn.police.uk or phone 101, quoting serial 80 of 07/03.
Alternatively they can contact the independent charity Crimestoppers anonymously on 0800 555 111 (www.crimestoppers-uk.org)