By David Hunter
A number of homes have been evacuated in Derry - Londonderry overnight after a pipe-bomb type device was thrown at a house.
It's happened at a property in the Bann Drive area of the Waterside at around 11.15pm.
Assemblyman Gary Middleton says no injuries have been reported as a result.
In a post online he said "These attacks must be condemned and I would encourage anyone with info to contact PSNI."
A police statement said: "At around 11.15pm police received a report of a loud bang outside a house in Bann Drive.
"Police attended and discovered the remnants of a suspected pipe bomb at the property.
"A number of homes were evacuated for a period of time while ATO examined the object and confirmed it was a viable pipe bomb type device.
"A man and woman who were in the house at the time were not injured during the incident."
Detectives are working to establish a motive for the attack and are appealing for anyone who was in the area of Bann Drive last night to get in touch.
Woman rescued from house in Saintfield following petrol bomb attack
More than 100 firefighters tackle Omagh industrial fire as casualty airlifted
MLAs hit out at ‘Executive chaos’ after U-turn on special school summer schemes
Delivery driver forced at gunpoint to take object to police station
Elderly woman dies after road collision in Armagh