Dorset Police is appealing for information following an assault in Bournemouth.
The incident happened at around 12.30pm on Tuesday April 14 inside a Lidl store on Christchurch Road.
A man was reportedly headbutted, causing facial injuries that are not believed to be serious.
Officers have now released a CCTV image of a man they would like to identify as part of their investigation.
Anyone with information is urged to contact police quoting the incident number, or speak to Crimestoppers anonymously.
