source: Twitter
actor1: Islamic State (West Africa) - Lake Chad Faction
actor2: Military Forces of Nigeria (2015-)
location: Monguno
notes: On 15 October 2021, ISWAP claimed an ambush on a convoy of Nigerian soldiers using an IED along Monguno-Gajiram (Monguno, Borno). Ten soldiers were reportdely killed, two vehicles were destroyed, two others were damaged, weapons and ammunitions were seized by the militants.