Iran's President Hassan Rouhani, right, laughs during a joint press conference with Turkey's President Recep Tayyip Erdogan following their meeting at the Saadabad Palace in Tehran, Iran, Wednesday, Oct. 4, 2017. With Erdogan by his side, Rouhani pledged Wednesday that they would ensure borders in the region remain unchanged after the recent Kurdish independence referendum in Iraq. (Presidency Press Service/Pool Photo via AP)
Turkish president Recep Tayyip Erdogan, pictured here with Iranian president Hassan Rouhani during a joint press conference at the Saadabad Palace in Tehran on October 4, 2017, has warned that Ankara,Show more

Turkey warns Iraqi Kurds it will shut airspace and impose border controls