source: Signal; Undisclosed Source; Twitter
actor1: JNIM: Group for Support of Islam and Muslims
actor2: Islamic State (West Africa) - Greater Sahara Faction
location: Fererio
notes: On 15 August 2021, JNIM and ISWAP (Greater Sahara) militants clashed in the village of Fererio (Deou, Oudalan). At least ten militants were killed. ISWAP militants forced to retreat.