Three police officers injured in disorder in Derry

BBC A dark-coloured stone wall with grass surrounding it. There is a grey brick road and in the distance is housing.  A van is parked with a hose to clean up the white splashes on the ground.BBC
Two officers were struck by masonry, while a third was hit by a firework

Three police officers have been injured during disorder in Londonderry.

Fireworks and masonry were thrown at officers in the Nailors Row area of the city between 21:30 BST and midnight on Monday.

Two officers were struck by masonry, while a third was hit by a firework, the police said.

An 18-year-old man was arrested on suspicion of riotous behaviour and was later released on bail pending further enquiries.

There is a grey brick road with white splashes on it. In a background is a dark-coloured stone wall with grass surrounding it.
Videos showed a number of youths gathering near the city's walls

Videos, which were widely circulated on social media, showed a number of youths gathering near the city's walls.

A number of fireworks could be seen being directed towards officers close to a line of police vehicles.