Turkish military enters Fatih Sultan mehmet bridge in Istanbul on July 16, 2016 (AFP)

A military aims his weapon on top of a tank during an attempted coup in Ankara, Turkey July 16, 2016 (Reuters)

A Turkish military stands guard near the Taksim Square in Istanbul, Turkey, July 15, 2016 (Reuters)

Turkish military block access to the Bosphorus bridge, which links the city's European and Asian sides, in Istanbul, Turkey, July 15, 2016 (Reuters)

People demonstrate outside Ataturk international airport during an attempted coup in Istanbul, Turkey, July 16, 2016 (Reuters)

A man covered with blood stands near the Bosphorus bridge as Turkish military clash with people at the entrance to the bridge in Istanbul on July 16, 2016 (AFP)

People take streets near the Fatih Sultan Mehmet bridge during clashes with military forces in Istanbul on July 16, 2016 (AFP)

People take over a tank near the Fatih Sultan Mehmet bridge during clashes with military forces in Istanbul on July 16, 2016 (AFP)

People take streets near the Fatih Sultan Mehmet bridge during clashes with military forces in Istanbul on July 16, 2016 (AFP)

People, protesting against the coup, stand on the entrance to Istanbul's Ataturk airport, early Saturday, July 16, 2016 (AP)

Palestinian supporters of the Hamas movement wave their national flag and Turkey's flag as they shout slogans against the military coup attempt in Turkey, during a demonstration in Gaza City, on July 16, 2016 (AFP)

Policemen stand atop military armored vehicles after troops involved in the coup surrendered on the Bosphorus Bridge in Istanbul, Turkey July 16, 2016 (Reuters)

Policemen protect a soldier from the mob after troops involved in the coup surrendered on the Bosphorus Bridge in Istanbul, Turkey July 16, 2016 (Reuters)

A man stands in front of a tank in the entrance to Istanbul's Ataturk airport, early Saturday, July 16, 2016 (AP)

Smoke billows from the direction of the Presidential Palace in Ankara, Turkey, Saturday, July 16, 2016 (AP)

People walk through Istanbul's Taksim square, Saturday, July 16, 2016 (AP)

A man walks inside the destroyed parliament building in Ankara, July 16, 2016 after an attempted coup Turkey (Reuters)

Still frame taken from video shows people running for cover from gunshots along the Bosphorus Bridge in Istanbul, during an attempted coup in Turkey, on July 15, 2016 (Reuters)

People try to take over a tank in Ankara, Turkey during a protest agaist military coup on July 16, 2016 (AFP)