Nigerian President Bola Ahmed Tinubu has nominated General Christopher Gwabin Musa as the country’s new Minister of Defence, marking a key move in his ongoing effort to strengthen Nigeria’s security architecture.

The announcement was made on Tuesday in a statement by Bayo Onanuga, the President’s Special Adviser on Information and Strategy, titled “President Tinubu nominates General Christopher Musa as the new Minister of Defence.”

Musa is set to replace former Defence Minister Alhaji Mohammed Badaru Abubakar, who stepped down citing health reasons. Until October 2025, Musa served as Chief of Defence Staff, the highest-ranking military position in Nigeria.

According to Onanuga, the nomination was formally conveyed in a letter to Senate President Godswill Akpabio. The statement described Musa as “a distinguished soldier” who held the position of Chief of Defence Staff from 2023 to 2025 and received the Colin Powell Award for Soldiering in 2012.

Tinubu, in his letter to the Senate, expressed confidence in Musa’s leadership abilities, noting that his experience and discipline would help fortify the Ministry of Defence and advance Nigeria’s fight against insecurity.

A distinguished military career

Born in Sokoto in 1967, Musa attended primary and secondary school in his hometown before enrolling at the College of Advanced Studies in Zaria. He later joined the Nigerian Defence Academy in 1986, graduating with a Bachelor of Science degree and being commissioned as a Second Lieutenant in 1991.

Over the years, he has held several key positions within the Nigerian Army, including:

General Staff Officer 1, Training/Operations at HQ 81 Division

Commanding Officer, 73 Battalion

Assistant Director, Operational Requirements, Department of Army Policy and Plans

Infantry Representative at HQ Nigerian Army Armour Corps

In 2019, he served as Deputy Chief of Staff (Training/Operations) at the Infantry Centre and Corps Headquarters, before commanding Sector 3 of Operation Lafiya Dole and the Multinational Joint Task Force in the Lake Chad region.

Musa went on to become Theatre Commander of Operation Hadin Kai in 2021, later leading the Nigerian Army Infantry Corps. In 2023, President Tinubu appointed him as Chief of Defence Staff, a post he held until his removal earlier this year as part of a broader military restructuring.

Reshuffle and return

General Musa’s nomination comes just weeks after a major overhaul of Nigeria’s security leadership. The shake-up, which saw several service chiefs replaced, was aimed at improving professionalism and coordination across the armed forces.

While Musa’s reappointment has come as a surprise to many observers, officials in the Presidency say his leadership skills and operational experience made him a strong candidate for the defence portfolio.

National security context

The appointment follows President Tinubu’s recent declaration of a national security emergency, under which he directed the Armed Forces, Police, and Department of State Services (DSS) to recruit more personnel and withdraw officers from VIP guard duties for redeployment to high-risk regions.

“The DSS also has my authority to immediately deploy all the forest guards already trained to flush out the terrorists and bandits lurking in our forests,” Tinubu said, adding that new recruits would help ensure there are “no more hiding places for agents of evil.”

The President also praised the coordinated efforts of security agencies that recently secured the release of 24 schoolgirls in Kebbi and 38 worshippers in Kwara State, while vowing to sustain operations to free other hostages still held by armed groups.

Tinubu urged the Armed Forces to maintain “discipline, integrity, and vigilance” in all operations, pledging full government support to restore peace and stability across Nigeria.

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