Troops from Nigeria’s Operation Hadin Kai repel an attempted ISWAP attack on a Forward Operating Base in Mandaragirau, within Biu Local Government Area of Borno State. The incident is reported as occurring in the early hours of 15 August 2026, when ISWAP fighters launch an offensive against the base and are engaged in a firefight.

According to a statement attributed to the Acting Military Information Officer, Captain Mohammed (Muhammed) Goni, the attack begins around 02:00 and involves fighters approaching from two fronts. Early warning and surveillance are said to detect the movement, after which a combat team intercepts one axis of advance. A second group attempting to bypass the ambush and infiltrate the camp is also reported to be overwhelmed, leading to the attackers’ withdrawal.

Both outlets say Nigerian forces recover weapons and equipment after the encounter, including AK-47 rifles and a rocket-propelled grenade (RPG) launcher with ammunition and chargers. Nigerian Eye also reports additional items such as a camcorder and notes no Nigerian Army casualties, while indicating surveillance footage shows insurgents withdrawing with bodies. The sources provide a largely shared operational account, with minor differences in itemization and wording.