Turkey's President Erdogan, UN Chief Guterres and Ukrainian President Zelensky In Ukraine.

President Tayyip Erdogan (L) shakes hands with Ukrainian President Volodymyr Zelensky (R) as they meet in Lviv, Ukraine on Thursday, August 18, 2022. Turkey's President Recep Tayyip Erdogan and UN chief Antonio Guterres were convening in the western city of Lviv. Photo by Turkish President Press Office /UPI