AlQa'dah 08, 1436, August 23, 2015, SPA -- Kurdish militants killed a Turkish soldier and injured three others in a shooting attack in the province of Diyarbakir in south-east Turkey, the army said on Sunday, dpa reported. The soldiers were guarding a hydroelectric power plant and returned fire. The Hurriyet newspaper reported on Sunday that a policeman killed a PKK militant in a raid in Diyarbakir.