The Pentagon has confirmed that a U.S. servicemember was killed in Nangarhar Achin Province, Afghanistan, though officials declined to release any more details, including the casualty's name and branch.
Some media outlets are reporting that the he was a special operations commando.
U.S. Army Special Forces soldiers from the 3rd Special Forces Group patrol a field in the Gulistan district of Farah, Afghanistan. (Photo: U.S. Army Spc. Joseph A. Wilson)
The commander of U.S. troops in Afghanistan Gen. John W. Nicholson confirmed that the servicemember was killed during a raid on ISIS fighters with Afghan special forces by a roadside bomb that detonated during a patrol.
"On behalf of all of U.S. Forces – Afghanistan, we are heartbroken by this loss and we extend our deepest sympathies to the families and friends of the service member," Nicholson said. "Despite this tragic event, we remain committed to defeating the terrorists of the Islamic State, Khorasan Province and helping our Afghan partners defend their nation."
This is at least the fourth service member to be killed in anti-ISIS operations. Navy SEAL Petty Officer Charles Keating was killed in May while rescuing other U.S. forces who had become encircled by ISIS fighters. Marine Staff Sgt. Louis Cardin was killed in March when his artillery unit came under rocket attack. Army Master Sgt. Joshua Wheeler was killed in 2015 during a raid to rescue ISIS hostages.