Deir al Zor

Syrian army takes full control of Deir al-Zor from Islamic State: Observatory

Islamic State attacks kill at least 50 in east Syria: Kurdish Red Crescent

US-backed SDF attacks Islamic State in Syria's Deir al-Zor province

Syrian army seizes oilfield from Islamic State in east: State TV

ISIS leader Abu Bakr al-Baghdadi is dead, says Syrian Observatory for Human Rights

Syria attack so far leaves 25 children dead: UNICEF

Islamic state militants use mustard gas in attack on Deir Zor airport: Syrian state TV

Islamic state frees 270 of 400 people it kidnapped from Syria's Deir al-Zor