Four men have been arrested by Police Service of Northern Ireland (PSNI) officers investigating dissident republican activity.
The men, aged 36, 35, 31 and 29, were arrested on Sunday evening.
Four men arrested in Derry / Londonderry yesterday evening (Sunday 24th May). pic.twitter.com/VxniHTKC0E— Police Service NI (@PoliceServiceNI) May 25, 2020
The four, who were held in the Londonderry area under the Terrorism Act, are in police custody.