POLICE have released CCTV of a man they want to trace after an assault on a bus in Sunderland.
The 18-year-old victim was travelling on a bus in Hall Farm Road at 7.40pm, on Saturday, December 6,when he was approached by another man and headbutted.
He suffered swelling to his nose as a result.
His attacker is described as 5ft, 8ins tall, and was carrying a cream guitar case.
Detectives believe the man in the picture may be able to assist with their enquiries.
Anyone who witnessed the assault or who recognises the man pictured is asked to contact police on 101, extension 69191, quoting log number 1228 06/12/14 or the independent charity Crimestoppers on 0800 555 111.