HTS was supposed to have been eliminated with the Sochi Agreement. But HTS swept the groups Turkey was supporting and formed its own emirate in Idlib. They have now reunited with the “revolutionary” spirit of pre-2015. The story is this clear. This is the profile of Turkey's ally in the field.
Turkey-backed rebels have shot down a Syrian army helicopter in western Aleppo, the second such incident in three days. A video was released shortly after the incident, showing the moment the militant anti-aircraft missile hit the Syrian military chopper.