source: Sun (Nigeria); Nigeria Punch; Vanguard (Nigeria)
actor1: Military Forces of Nigeria (2015-)
actor2: Islamic State (West Africa) - Lake Chad Faction
location: Magumeri
notes: On 21 August 2019, ISWAP militants attacked Magumeri (Magumeri, Borno), prompting the army and CJTF presence to flee. Upon seizing control of the town, various public and domestic buildings were destroyed. .