Members of two feuding crime gangs have clashed outside Istanbul's main courthouse. Gunshots were heard and one person was injured in the fight, Turkish media reports.
Television footage showed people inside the courthouse lying on the ground, taking cover during the shooting. Medics were seen carrying a man on a stretcher who appeared to be shot in the arm into an ambulance.
Police were deployed to the courthouse to break up the clash, and officers detained at least seven people involved in the fighting, the NTV television said.
Police cordoned off the area outside the courthouse, the AP reported.
