Police are appealing for witnesses after two revellers were assaulted outside a nightclub in Buxton.
A 27-year-old woman was standing on the stairs at the rear fire exit of Level 2, in South Street, when she was assaulted by a man.
A short time later, a 27-year-old man approached the side of the club and was also assaulted, possibly by the same man.
Both victims suffered minor injuries in the incident, which happened at about 2.30am on Sunday, March 20.
Police want to hear from anyone who witnessed either of the assaults or who may have information that could help the investigation.
The offender was white, in his early 20s, about 5ft 9ins, of medium build and was clean shaven at the time. He was wearing a black hooded top.
Witnesses or anyone who can help should call PC Jim Twort on 101, quoting crime reference 12535/16.
Alternatively, send him a message online by visiting the Contact Us section of our website www.derbyshire.police.uk/Contact-Us.
You can also call Crimestoppers on 0800 555 111.