Trump vows retaliation after ISIL attack in Syria kills three U.S. citizens

(Al Jazeera Media Network) United States President Donald Trump has pledged to pursue “serious retaliation” against the armed group ISIL (ISIS) after an ambush in central Syria killed two US service members and one civilian interpreter, also from the US.

The attack on US forces on Saturday was the first to inflict casualties since the fall of Syrian President Bashar al-Assad a year ago.

Three additional US military members were injured in the attack, as well as at least two Syrian troops, according to government and media reports.

In a social media post, Trump said he had received confirmation that the injured US soldiers were “doing well”.

He, however, warned that there would be serious consequences for what he described as an ISIL (ISIS) attack.

“This was an ISIS attack against the U.S., and Syria, in a very dangerous part of Syria, that is not fully controlled by them,” Trump wrote. “The President of Syria, Ahmed al-Sharaa, is extremely angry and disturbed by this attack. There will be very serious retaliation.”

His remarks echoed those of Secretary of Defense Pete Hegseth, who likewise promised to take severe action against anyone who attacked US service members.

“Let it be known, if you target Americans — anywhere in the world — you will spend the rest of your brief, anxious life knowing the United States will hunt you, find you, and ruthlessly kill you,” Hegseth wrote on social media.

Saturday’s attack was first announced by US Central Command, also known as CENTCOM.

It characterised the attack as an “ambush” carried out by a lone ISIL gunman, who was subsequently “engaged and killed”. Hegseth later confirmed that the perpetrator “was killed by partner forces”.

The attack took place near Palmyra in Syria’s central Homs region, according to Pentagon spokesperson Sean Parnell.

“The attack occurred as the soldiers were conducting a key leader engagement,” he wrote in a statement. “Their mission was in support of on-going counter-ISIS/counter-terrorism operations in the region.”

The US has troops stationed in northeastern Syria as part of a decade-long effort to help a Kurdish-led force there combat ISIL (ISIS).

ISIL captured Palmyra in 2015, at the height of its military ascendancy in Syria, before losing the city 10 months later. During that time, it destroyed several ancient sites and artefacts while using others to stage mass executions.

ISIL (ISIS) was vanquished in Syria in 2018 but still carries out sporadic attacks without controlling any territory inside Syria.

As of December 2024, there were approximately 2,000 US troops stationed in Syria to continue the fight against ISIL (ISIS).

In late November, CENTCOM announced the destruction of “more than 15 sites containing ISIS weapons caches”, as the US continues its campaign against the armed group.

This month, Syria marked one year since the ouster of longtime leader Bashar al-Assad, but the war-ravaged nation continues to face stiff security and economic challenges as it seeks to rebuild and recover after 14 years of ruinous civil war.

https://www.aljazeera.com/news/2025/12/13/joint-syrian-us-patrol-comes-under-attack-near-palmyra-state-media