BEIRUT (Reuters) - The U.S.-backed Syrian Democratic Forces Alliance reached an industrial zone miles to the east of Deir al-Zor city in rapid advances against Islamic State militants on Sunday, it said in a statement. The SDF announced on Saturday it had launched an operation against the jihadists in northern and eastern parts of Deir al-Zor province, which borders Iraq. The advances bring the SDF to within 15 km (10 miles) of the Syrian army and its allies, which this week broke a years-long Islamic State siege of government-held parts of Deir al-Zor on the other side of the Euphrates river. 
Syrian Democratic Forces say reach Deir al-Zor industrial zone: statement