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