Colonel I.A. Muhammad has been killed in a coordinated ambush by Boko Haram insurgents in Monguno, Borno State, marking the latest in a series of high-profile military casualties in the North-East this spring.
A serving Nigerian Army Colonel, identified as Colonel I.A. Muhammad, was killed in a deadly ambush by Boko Haram insurgents on Sunday night, April 12, 2026, during a coordinated assault on a military formation in Monguno, Borno State. The senior officer was reportedly leading a reinforcement mission from the 242 Battalion to support a Forward Operating Base (FOB) that had come under heavy fire from the terrorists. While advancing towards the frontline, Muhammad’s convoy was targeted by a sophisticated, remotely detonated explosive device. “He did not die inside the camp. He was on his way to support his men when Boko Haram fighters ambushed them with a controlled landmine. It was not the type you step on; it was detonated remotely at the exact moment his vehicle approached,” a military source confirmed on Monday morning
The loss of Colonel Muhammad marks a grim escalation in military casualties within the North-East theater, specifically highlighting the insurgents’ increased reliance on precision-detonated IEDs. Strategic military hubs like Monguno, which host multiple battalions under Sector 3 of the counter-insurgency operation, have faced intensified pressure from jihadist factions throughout the early months of 2026. Military sources described Muhammad as a “committed commander” who mobilized instantly upon hearing that his troops at the FOB were being overwhelmed. The explosion reportedly killed the Colonel instantly and claimed the lives of an unconfirmed number of soldiers who were part of his reinforcement detail.
This latest tragedy follows a surge of high-ranking fatalities that have shaken the Nigerian Army in recent weeks. Just four days prior, on April 9, Brigadier General Oseni Braimah was killed during a raid on a military base in Benisheikh. The month of March was equally devastating, claiming the lives of Lieutenant Colonel Umar Farouq in Kukawa on March 9, Lieutenant Colonel S.I. Iliyasu of the 222 Battalion on March 6, and Major Umar Ibrahim Mairiga in Mayenti on March 1. The repeated loss of commanding officers in charge of forward operating bases has raised urgent questions regarding troop safety and the evolving tactics used by Boko Haram and ISWAP to decapitate military leadership on the battlefield.
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