Dorset Police is appealing for information following an assault in Bournemouth’s Lower Gardens.
The incident happened during the evening of Friday 24 April.
A man in his 70s was knocked to the floor and suffered a facial injury that required hospital treatment.
Detectives have now issued an image of a person they would like to identify as part of their enquiries.
Anyone with information is asked to contact Dorset Police quoting occurrence number 55260058735.
