Syrian security forces exchanged fire with gunmen in the northern city of Aleppo on Sunday, locals said, according to Reuters.
On its part, the Qatar-based Al Jazeera television reported that the gunmen blew up their car after clashing with security forces. "After they were encircled, they detonated their car while they were inside," Al Jazeera said, adding security forces estimated that there were three people in the car.