LAHORE:The Dolphin Squad arrested the head of a car-thief gang while taking action in the Sanda area here on Sunday. According to the Dolphin Squad spokesperson, a team signaled the suspect to stop during the Stop and Search, operation, after which the person tried to run away. The squad after a chase, arrested the suspect near Chandni Chowk. The accused Umar was handed over to Sanda police station.