The police arrested a man for unleashing dogs on a boy over a petty issue in Tehsil Jatoi, some 65-km from here on Monday. According to the police, Muhammad Ramzan unleashed dogs at 11-year-old Kamran, son of his opponent. Resultantly, the dogs injured the boy critically who was admitted to Tehsil Headquraters Hospital. The police have arrested the accused and registered a case against him.–Online