At least 70 cars have been burned out in the southern Swedish city of Malmö since July, while car fires have also been reported in other cities across Sweden, including Stockholm, Gothenburg and Norrköping. Emergency services have also been called out to battle car fires in Copenhagen and Oslo. Story continues below…Four suspects, including the one arrested on Monday, have been questioned this summer in connection with car burnings in Sweden's third-biggest city. A 17-year-old boy suspected of setting a police car on fire handed himself in to police on Thursday, and on Friday another man was questioned. A third man was arrested in mid-August with cans of petrol and a hammer in his car.

Source: The Local August 23, 2016 15:22 UTC