A 29-year-old has been arrested on suspicion of assault after a man was headbutted in a pub.
The 20-year-old victim was attacked at The Vestry in South Street, Chichester, and suffered a cut cheek, bruising and a suspected broken nose.
The attack happened at about 11pm on January 18 and police put out a media appeal earlier this week.
Within hours, a 29-year-old man handed himself in at Chichester police station. He was bailed until March 30.