A 20-year-old man has been arrested by detectives investigating an alleged serious sexualt assault in the Ballynahinch area.
The arrest was made in the Ards area on Tuesday.
It was reported that a 17 years old girl was assaulted in Lisburn Road area of the town on Sunday morning.
Detective Inspector Geoff Pogue, the senior investigating officer in the case said information from the public could help the investigation:
“We would ask anyone who has any information to share it with the investigating officers at the Rape Crime Unit.
“They can be contacted on 0845 600 8000. Or if someone would prefer to provide information without giving their details, they can contact the independent charity Crimestoppers and speak to them anonymously on 0800 555 111.”