The U.S. military launched large-scale strikes against dozens of Daesh targets in Syria on Friday in retaliation for an attack on American personnel, U.S. officials said.

A U.S.-led coalition has been carrying out airstrikes and ground operations in Syria targeting Islamic State suspects in recent months, often with the involvement of Syria’s security forces, Reuters reported.

President Donald Trump had vowed to retaliate after a suspected ISIS attack killed U.S. personnel last weekend in Syria.

Defense Secretary Pete Hegseth said the strikes targeted “ISIS fighters, infrastructure, and weapons sites” and that the operation was “OPERATION HAWKEYE STRIKE.”

“This is not the beginning of a war — it is a declaration of vengeance,” Hegseth said. “Today, we hunted and we killed our enemies. Lots of them. And we will continue,” he added.

Trump said on social media that the Syrian government fully supported the strikes and that the U.S. was inflicting “very serious retaliation.”

U.S. Central Command said the strikes hit more than 70 targets across central Syria, adding that Jordanian fighter jets supported the operation.

One U.S. official said the strikes were carried out by U.S. F-15 and A-10 jets, along with Apache helicopters and HIMARS rocket systems.

Syria reiterated its steadfast commitment to fighting Daesh and ensuring that it has “no safe havens on Syrian territory,” according to a statement by the foreign ministry.

Two U.S. Army soldiers and a civilian interpreter were killed on Saturday in the central Syrian town of Palmyra by an attacker who targeted a convoy of American and Syrian forces before being shot dead, according to the U.S. military. Three other U.S. soldiers were also wounded in the attack.

About 1,000 U.S. troops remain in Syria.

The Syrian Interior Ministry has described the attacker as a member of the Syrian security forces suspected of sympathizing with Daesh.

Syria’s government is led by former rebels who toppled leader Bashar al-Assad last year after a 13-year civil war, and includes members of Syria’s former Al Qaeda branch who broke with the group and clashed with Daesh.

Syria has been cooperating with a U.S.-led coalition against Daesh, reaching an agreement last month when President Ahmed al-Sharaa visited the White House.

Pakistan’s most powerful military chief in decades faces the toughest test of his newly amassed powers as Washington pushes Islamabad to contribute troops to the Gaza stabilisation force, a move analysts say could spark domestic backlash.

Field Marshal Asim Munir is expected to fly to Washington to meet President Donald Trump in the coming weeks for a third meeting in six months that will likely focus on the Gaza force, two sources told Reuters, one of them a key player in the general’s economic diplomacy.

Trump’s 20-point Gaza plan calls for a force from Muslim nations to oversee a transition period for reconstruction and economic recovery in the war-torn Palestinian territory, decimated by over two years of Israeli military bombardment.

Many countries are wary of the mission to demilitarise Gaza’s Islamist militant group Hamas, which could drag them into the conflict and enrage their pro-Palestinian and anti-Israeli populations.

But Munir has built a close relationship with the mercurial Trump to repair years of mistrust between Washington and Islamabad. In June, he was rewarded with a White House lunch – the first time a U.S. president hosted Pakistan’s army chief alone, without civilian officials.

“Not contributing (to the Gaza stabilisation force) could annoy Trump, which is no small matter for a Pakistani state that appears quite keen to remain in his good graces – in great part to secure U.S. investment and security aid,” said Michael Kugelman, Senior Fellow, South Asia at Washington-based Atlantic Council.

Pakistan, the world’s only Muslim country with nuclear weapons, has a battle-hardened military having gone to war with arch-rival India three times and a brief conflict this summer.

It has also tackled insurgencies in its far-flung regions and is currently embroiled in a bruising war with Islamist militants who it says are operating from Afghanistan.

Pakistan’s military strength means “there is a greater pressure on Munir to deliver his capacity,” said author and defence analyst Ayesha Siddiqa.

Pakistan’s military, foreign office and information ministry did not respond to questions from Reuters. The White House also did not respond to a request for a comment.

Pakistani Foreign Minister Ishaq Dar said last month that Islamabad could consider contributing troops for peacekeeping but disarming Hamas “is not our job.”

Munir was earlier this month anointed chief of the defence forces to head the air force and navy as well, with a job extension until 2030.

He will retain his field marshal title forever, as well as enjoy lifetime immunity from any criminal prosecution under the constitutional amendments that Pakistan’s civilian government pushed through parliament late last month.

“Few people in Pakistan enjoy the luxury of being able to take risks more than Munir. He has unbridled power, now constitutionally protected,” Kugelman added.

“Ultimately, it will be Munir’s rules, and his rules only.”

Over the past few weeks, Munir has met military and civilian leaders from countries such as Indonesia, Malaysia, Saudi Arabia, Turkey, Jordan, Egypt and Qatar, according to the military’s statements, which Siddiqa said appeared to be consultations on the Gaza force.

But the big concern at home is that the involvement of Pakistan troops in Gaza under a U.S.-backed plan could re-ignite protests from Pakistan’s Islamist parties that are deeply opposed to the U.S. and Israel.

The Islamists have street power to mobilise thousands.

A powerful and violent anti-Israel Islamist party that fights for upholding Pakistan’s ultra-strict blasphemy laws was banned in October.

Authorities arrested its leaders and over 1,500 supporters and seized its assets and bank accounts in an ongoing crackdown, officials said.

While Islamabad has outlawed the group, its ideology is still alive.

The party of former jailed premier, Imran Khan, whose supporters won the most seats in the 2024 national elections and has wide public support, also has an axe to grind against Munir.

Abdul Basit, Senior Associate Fellow, S. Rajaratnam School of International Studies in Singapore, said if things escalated once the Gaza force was on the ground, it would cause problems quickly.

“People will say ‘Asim Munir is doing Israel’s bidding’ – it will be foolhardy of anyone not to see it coming.”

Two U.S. Army soldiers and a civilian interpreter were killed in Syria on Saturday by a suspected Daesh attacker who targeted a convoy of American and Syrian forces before being shot dead, the U.S. military said.

The attack was barely a month after Syria announced it had signed a political cooperation agreement with the U.S.-led coalition against Daesh, which coincided with Syrian President Ahmed al-Sharaa’s visit to the White House, Reuters reported.

The attacker was a member of the Syrian security forces, three local officials told Reuters. A Syrian Interior Ministry spokesperson told a state-run television channel that the man did not have a leadership role in the security forces.

“On December 10, an evaluation was issued indicating that this attacker might hold extremist ideas, and a decision regarding him was due to be issued tomorrow, on Sunday,” the spokesperson, Noureddine el-Baba, told Syrian television channel Al-Ikhbariya.

In a post on his Truth Social platform, U.S. President Donald Trump vowed “very serious retaliation,” mourning the loss of “three great patriots”. He described the incident in remarks to reporters as a “terrible” attack.

CENTRAL COMMAND SAYS THE ATTACKER WAS KILLED

Three U.S. soldiers were also wounded in the attack, the U.S. military’s Central Command said.

In a statement, Central Command said the attack by a lone gunman occurred “as the soldiers were conducting a key leader engagement” in the central Syrian town of Palmyra. “Partner forces” killed the attacker, U.S. Secretary of Defense Pete Hegseth wrote in a social media post.

A senior U.S. official said initial assessments indicated that Daesh probably carried out the attack, although the militant group did not immediately claim responsibility.

It took place in an area not controlled by the Syrian government, the official said.

Baba said Syria had warned about the possibility of an Daesh attack in that region but that “coalition forces did not take the Syrian warnings… into account.”

He said Syria would determine whether the attacker was linked to Daesh or merely subscribed to the group’s ideology.

The soldiers’ names will be withheld until 24 hours after the next-of-kin notification, the U.S. military said.

US ENVOY CONDEMNS THE ATTACK

Syrian state news agency SANA quoted a security source as saying two Syrian service personnel were injured, without providing further details. The source told SANA that American helicopters evacuated the injured to a U.S. base in Syria’s Al-Tanf region near the Iraqi border.

Tom Barrack, the U.S. ambassador to Turkey and special envoy to Syria, condemned the attack.

“We mourn the loss of three brave U.S. service members and civilian personnel and wish a speedy recovery to the Syrian troops wounded in the attack,” Barrack said in a statement. “We remain committed to defeating terrorism with our Syrian partners.”

The U.S.-led coalition has carried out air strikes and ground operations in Syria targeting Islamic State suspects in recent months, often with the involvement of Syria’s security forces. Syria last month also carried out a nationwide campaign arresting more than 70 people accused of links to the group.

The United States has troops stationed in northeastern Syria as part of a decade-long effort to help a Kurdish-led force there.