Supporters of Turkish President Tayyip Erdogan shout slogans and wave Turkish national flags during a pro-government demonstration on Taksim square in Istanbul, Turkey, July 18, 2016. REUTERS/Ammar Awad

Supporters of Turkish President Tayyip Erdogan shout slogans and wave Turkish national flags during a pro-government demonstration on Taksim square in Istanbul, Turkey, July 18, 2016. REUTERS/Ammar Awad

Supporters of Turkish President Tayyip Erdogan shout slogans and wave Turkish national flags during a pro-government demonstration on Taksim square in Istanbul, Turkey, July 18, 2016. REUTERS/Ammar Awad

July 19, 2016 3:02 PM (UTC+8)