The Syrian Army, the Tiger Forces and their allied pro-government units are tightening the siege on the Abu al-Duhur Airbase controlled by Hayat Tahrir al-Sham (formerly Jabhat al-Nusra, the Syrian branch of al-Qaeda) in southern Idlib.
According to local sources, the Syrian army and air force are now actively stricking militant positions in the airbase area. At least 4 members of Hayat Tahrir al-Sham and a vehicle belonging to the group were eliminated in these strikes.