The Istanbul Quartet Summit on Syria
Four-way Istanbul summit on Syria
ISTANBUL, TURKEY - OCTOBER 27: President of Russia, Vladimir Putin arrives at Vahdettin Mansion for a meeting with President of Turkey, Recep Tayyip Erdogan ahead of the ''Four-way Istanbul summit on Syria'' in Istanbul, Turkey on October 27, 2018. The summit on Syria, hosted by Turkish President Recep Tayyip Erdogan, will see the participation of Russian President Vladimir Putin, German Chancellor Angela Merkel, and French President Emmanuel Macron at Istanbul's Vahdettin Mansion. ( Emrah Yorulmaz - Anadolu Agency )
Four-way Istanbul summit on Syria
ISTANBUL, TURKEY - OCTOBER 27: President of Russia, Vladimir Putin arrives at Vahdettin Mansion for a meeting with President of Turkey, Recep Tayyip Erdogan ahead of the ''Four-way Istanbul summit on Syria'' in Istanbul, Turkey on October 27, 2018. The summit on Syria, hosted by Turkish President Recep Tayyip Erdogan, will see the participation of Russian President Vladimir Putin, German Chancellor Angela Merkel, and French President Emmanuel Macron at Istanbul's Vahdettin Mansion. ( Emrah Yorulmaz - Anadolu Agency )