President Donald Trump said U.S. and Nigerian forces killed an Islamic State leader in Nigeria in a joint operation on Friday.
In a late-night social media post, Trump said Abu Bakr al-Mainuki was the Islamic State group’s second in command globally. He said al-Mainuki “thought he could hide in Africa, but little did he know we had sources who kept us informed on what he was doing”.
Al-Mainuki was a key figure in the group’s organizing and finance and had been plotting attacks against the United States and its interests.
Nigerian President Bola Tinubu confirmed the operation and said al-Mainuki was killed with “several of his lieutenants, during a strike on his compound in the Lake Chad Basin”.
“Our determined Nigerian Armed Forces, working closely with the Armed Forces of the United States, conducted a daring joint operation that dealt a heavy blow to the ranks of the Islamic State,” Tinubu said in a statement.
Nigeria’s defense forces identified the militant as Abu-Bilal al-Minuki and called him a “senior ISIS leader and one of the world’s most active terrorists”.
According to the Counter Extremism Project, al-Mainuki was born in Nigeria’s Borno province in 1982 and took over the Islamic State branch in West Africa after Mamman Nur was killed in 2018. The group said he was based in the Sahel and was believed to have fought in Libya more than a decade ago, when the Islamic State was active there. The United States sanctioned him in 2023.
Trump in December directed U.S. forces to launch strikes against the Islamic State group in Nigeria, but his administration released few details about the impact.
Nigeria has battled multiple armed groups, including at least two affiliated with the Islamic State group, during a broader security crisis. Islamic State affiliates in Africa have become some of the continent’s most active militant groups since the collapse of the group’s self-declared caliphate in Syria and Iraq in 2017.