Police have released an image of a man they wish to speak to in connection with a rape that took place in Doncaster in September.
The victim, a man in his early 20s, was attacked at around 4.15am on Saturday 8 September in the town centre.
He was walking along East Laith Gate when the alleged attacker approached him.
The pair initially walked together towards Hallgate before taking a detour through the car park where the assault took place. The attacker then continued towards Hallgate.
South Yorkshire Police want to speak to a man described as black, of slim build with short Afro-style hair.
Anyone with information is asked to contact 101 quoting incident 173 of September 8.
You can also contact Crimestoppers anonymously on 0800 555 111.