Ahrar al Sham base in Idlib province was targeted with a vehicle-based improvised explosive device (VBIED).
According to the source Government forces blew up a tunnel in the old city center of Aleppo, over 15 militants who were underground at that time were killed.
At least 17 people were killed in a car bomb blast at an opposition checkpoint in the northern Syrian province of Aleppo.
ISIS suicide-bomber targeted al Masha near Manbij in Aleppo province.
A member of radical ISIS group targeted the Kurdish wedding in Hasakah province, Syria.