killed

Iran has begun 40 days of mourning after Supreme Leader Ayatollah Ali Khamenei was killed in ongoing attacks by the United States and Israel, according to Iranian state media.

Top security officials were also killed in Saturday’s strikes, along with Khamenei’s daughter, son-in-law and grandson. The killings mark one of the most significant blows to Iran’s leadership since the 1979 Islamic revolution.

President Masoud Pezeshkian condemned the killing as “a great crime”, according to a statement from his office. He also declared seven days of public holidays in addition to the 40-day mourning period.

Reporting from Tehran, Al Jazeera’s Tohid Asadi said people were pouring into the streets of the capital following the news of Khamenei’s killing.

“There will be expected ceremonies,” he said, noting they would likely take place amid continuing bombardment across the country.

Protests denouncing Khamenei’s killing were also reported elsewhere, including Shiraz, Yasuj and Lorestan.

“There will be expected ceremonies,” he said, noting they would likely take place amid continuing bombardment across the country.

Footage aired by Iranian state media showed supporters mourning at the shrine of Imam Reza in Mashhad, with several people seen crying and collapsing in grief.

The killing also led to protests in neighbouring Iraq, which declared three days of public mourning. In Baghdad, protesters confronted security forces in the heavily fortified Green Zone, which houses Iraqi government buildings and foreign embassies.

Videos verified by Al Jazeera showed demonstrators waving flags and shouting slogans, with witnesses saying some were attempting to mobilise towards the US Embassy. Footage also showed protesters blocking vehicles at a roundabout near one of the entrances to the area.

There was also a protest in the Pakistani city of Karachi, where footage, verified by Al Jazeera, showed people setting fire to and smashing the windows of the US consulate.

However, there have also been reports of celebrations in Iran, with the Reuters news agency quoting witnesses as saying some people had taken to the streets in Tehran, the nearby city of Karaj and the central city of Isfahan.

Meanwhile, the official IRNA news agency reported that a three-person council, consisting of the country’s president, the chief of the judiciary, and one of the jurists of the Guardian Council, will temporarily assume all leadership duties in the country. The body will temporarily oversee the country until a new supreme leader is elected.

Khamenei assumed leadership of Iran in 1989 following the death of Ayatollah Ruhollah Khomeini, who had led the Islamic revolution a decade earlier.

While Khomeini was regarded as the ideological force behind the revolution that ended the Pahlavi monarchy, Khamenei went on to shape Iran’s military and paramilitary apparatus, strengthening both its domestic control and its regional influence.

Attacks across the region

Meanwhile, the Islamic Revolutionary Guard Corps (IRGC) pledged revenge and said it had launched strikes on 27 bases hosting US troops in the region, as well as Israeli military facilities in Tel Aviv.

Explosions have continued to be reported in Qatar and the United Arab Emirates, while security alerts are in place in several countries across the region.

US President Donald Trump, in a social media post on Sunday, warned Iran that it would be hit “with a force that has ⁠never been seen before” if it retaliated.

Iran’s retaliatory attacks since Saturday have targeted Israel and US assets across multiple Middle East countries, including Qatar, the UAE, Kuwait, Bahrain, Jordan, Saudi Arabia and Iraq.

Harlan Ullman, chairman of the strategic advisory firm Killowen Group and an adviser to the Atlantic Council in Washington, DC, said the US may have made a “big mistake” by killing Khamenei.

“Decapitation only works when you get all the leaders, and I don’t think that we got all the leaders,” Ullman said, adding that the US should not expect Iran’s leadership to enter negotiations in the immediate aftermath.

Iranian state media reported on Saturday at least 201 people have been killed in the joint US-Israeli attacks across 24 provinces, citing the Red Crescent. In southern Iran, at least 148 people were killed and 95 wounded in a strike on an elementary girls’ school in Minab on Saturday, with the toll continuing to rise, according to state media.

EXPLAINER

The former defence minister and secretary of Iran’s Defence Council was involved in US-Iran nuclear negotiations.

Ali Shamkhani, the secretary of Iran’s Defence Council and close adviser to Supreme Leader Ayatollah Ali Khamenei, has reportedly been killed in Israeli and US strikes on Iran.

An Israeli military spokesperson said he was among several top Iranian officials killed on Saturday.

There was no immediate comment from Tehran on his fate.

The 70-year-old was overseeing the negotiations between the US and Iran over the Iranian nuclear programme, the latest round of which concluded on Friday.

“If the main issue of the negotiations is not making nuclear weapons by Iran, this is in compliance with a religious decree issued by Iran’s leader and the country’s defence doctrine, and an immediate agreement is within reach,” Shamkhani said on Thursday.

Shamkhani had also been targeted in an Israeli strike in June 2025, during the 12-day war between Iran and Israel. There were reports that he had been killed in the attack, but he was later confirmed to have survived. He was pulled from the rubble of his home, and had sustained severe injuries.

He was recently appointed the secretary of Iran’s Defence Council, which was created after the war and coordinates Iran’s defence and national security policies, while mobilising resources to address threats.

In January, he warned that Iran’s response to any US military action would be “immediate, all out, and unprecedented, targeting the heart of Tel Aviv and all those supporting the aggressor”.

He led the Supreme National Security Council (SNSC) for a decade until 2023, making him the second-longest-serving security chief since 1979 after former President Hassan Rouhani, who was SNSC secretary for nearly 16 years.

Born in Ahvaz in Iran’s Khuzestan, Shamkhani and his family moved to Los Angeles in the United States when he finished school. He later returned to Iran, where he studied engineering.

During the Iran-Iraq war in the 1980s, Shamkhani was a commander in Iran’s Revolutionary Guard Corps (IRGC), and went on to be a commander of both of Iran’s navies, the IRGC Navy and the Iranian Navy.

He was the minister of defence between 1997 and 2005, and was the first Iranian defence official to visit Saudi Arabia since the revolution. He also came third in the 2001 presidential elections before returning to his role as defence minister.

Footage from Minab, Iran, shows the aftermath of an Israeli-US strike on a girls’ elementary school that reportedly killed more than 50 people.

“My sister told me that she was in the car when the plane crashed. The plane’s tire fell on the car, and my sister was injured because the impact of the tire hit her on the head, so we rushed her to the hospital,” one relative told the Reuters news agency.