RIYADH, SAUDI ARABIA - MARCH 2: Turkish President Recep Tayyip Erdogan (L) meets King of Saudi Arabia, Salman bin Abdulaziz Al Saud (R) at Riyadh's Erga Palace in Saudi Arabia on March 2, 2015. (Photo by Kayhan Ozer/Anadolu Agency/Getty Images)
Getty Images

Anadolu Agency Anadolu Agency