Battle of al-Rai (August 2016)
The Battle of al-Rai was fought in August 2016 between the Free Syrian Army (FSA) and the Islamic State in the border town of al-Rai, part of the northern Aleppo Governorate on the border with Turkey, which resulted in the FSA capturing the town. == Background == On 8 April 2016, rebels from the Hawar Kilis Operations Room captured al-Rai and more than a dozen other villages, but withdrew after an ISIL counter-offensive 3 days later that recaptured almost all the villages they have lost.
Source: Wikipedia — Battle of al-Rai (August 2016) (CC BY-SA 4.0)