East Ghouta inter-rebel conflict (April–May 2017)

The East Ghouta inter-rebel conflict (April–May 2017) was an armed conflict between the rebel groups Hay'at Tahrir al-Sham and al-Rahman Legion on one side, and the rebel group Jaysh al-Islam on the other, which took place in the rebel-held territories east of Damascus. Open conflict between the groups also took place exactly one year earlier, before a ceasefire was implemented.

Source: Wikipedia — East Ghouta inter-rebel conflict (April–May 2017) (CC BY-SA 4.0)