Derbyshire Constabulary are appealing for information about an assault which happened in the Greyhound Inn pub, in Whitemoor Lane, leaving a man with serious facial injuries.
The 43-year-old victim told the police that he was in the pub with friends when he was approached by a man who verbally abused him, and then punched him in the face a number of times.
The incident happened sometime between 5pm and 5.30pm on Saturday, May 26.
If you witnessed the assault, or have any information about it, please call PC Naomi Biggin on 101 quoting reference number 18000251971.
Alternatively, send her a message online by visiting the Contact Us section of their website www.derbyshire.police.uk/Contact-Us.
You can also call Crimestoppers on 0800 555 111.