source: Facebook; Undisclosed Source
actor1: JNIM: Group for Support of Islam and Muslims
actor2: Islamic State (West Africa) - Greater Sahara Faction
location: Gomde-Fulbe
notes: On 18 September 2021, JNIM and ISWAP (Greater Sahara) militants clashed between Gomde-Fulbe and Koutougou (Koutougou, Soum). Casualties unknown.