There has been concern in recent days over reports that hundreds of Syrian refugees have been sent back to Syria, after being forced to sign consent forms in Turkish that they do not understand.
The Turkish vice consul to Iraq's autonomous Kurdish region was among at least two people shot dead Wednesday in the regional capital Arbil, police sources said.
The first of the Russian S-400 defence systems that Ankara has purchased will be loaded on to cargo planes on Sunday and arrive in Turkey some time next week, privately-held broadcaster Haberturk reported.
Iraqi Kurdish authorities announced on Saturday they had arrested two suspects involved in the murder of three people, including a Turkish diplomat, in the regional capital Arbil this week.
Turkey has sacked the governor of its central bank and replaced him with his deputy, a presidential decree published in the official gazette said on Saturday.
Eight people died after a boat carrying illegal migrants sank off southwestern Turkey, the Turkish coastguard said on Monday. The coastguard said 31 migrants had been rescued after the boat sank off
Turkey's opposition has dealt President TayyipErdogan a stinging blow by winning control of Istanbul in a re-run mayoral election, breaking his aura of invincibility and delivering a message from voters unhappy over his policies.
Critics say Erdogan simply did not like the result, after a little-known former district mayor, 49-year-old Ekrem Imamoglu, snatched victory for the opposition by just 13,000 votes.
Fawzi Zabaat, a 17-year-old Algerian, was walking in the working-class district of Fatih when he saw the two-year-old Syrian girl playing near the open window of her apartment last week.