FSA victory Free Syrian Army Supported by:

Free Syrian Army Foreign intervention in behalf of Syrian rebels U.S.-led intervention against ISIL Foreign intervention in behalf of Syrian rebels U.S.-led intervention against ISIL The Al-Tanf offensive was a two-day offensive launched by the Free Syrian Army backed by the U.S.-led Coalition against the Islamic State of Iraq and the Levant (ISIL), aiming to recapture al-Tanf, Syria.

[3] On 3 March 2016, Syrian rebels took the offensive to capture al-Tanf, and after several hours of fighting captured the border post.

[4][5] ISIL counter-attacked several hours later, and recapturing the post.

[6] Fighting continued until the next day, in which the rebels repelled ISIL fighters and recaptured the post.