Alexis Tsipras, Recep Tayyip Erdogan

Greece's Prime Minister Alexis Tsipras, right, shakes hands with Turkey's President Recep Tayyip Erdogan, left, following a joint news conference at Maximos Mansion in Athens,Thursday, Dec. 7, 2017. Erdogan's visit to Greece comes as his country finds itself increasingly isolated on the international stage, and his comments will be closely watched for signs he might try to improve some of Turkey's international relations, particularly with the European Union. (AP Photo/Thanassis Stavrakis)

Source: AP