Recep Tayyip Erdogan.
Greek police fired teargas on Wednesday at youths marching in Athens to mark the ninth anniversary of the killing of a teenager by police in an incident.
Turkey's long-serving mayor Melih Gokcek announced on Monday he will step down, after coming under pressure from President Tayyip Erdogan.
The Turkish government on Monday backed a fifth extension of the state of emergency imposed.
From US First Lady Melania Trump's travails to German Chancellor Angela Merkel's facial twitches, here are some of the moments that livened up this year's G20 summit in Hamburg.
Turkey protested officially to Germany on Tuesday
