Four men have been arrested after petrol bombs were thrown in Co. Derry.
It happened last night in the Bogside and Lecky road area.
The trouble came after the annual Apprentice Boys Parade in the city, which had passed off without major incident earlier in the day. There were 6 arrests, five males and one female, for minor public order offences.
Meanwhile, there was an attempted petrol bomb attack on a car parked in Fahan Street around 3pm yesterday afternoon. A petrol bomb was thrown at a VW Beetle which smashed the rear window but failed to ignite.