In the early hours of Sunday, March 1, 2026, Iranian state television broadcast a piece of news that quickly became one of the most significant moments in the history of the Islamic Republic. At around 5 a.m., regular programming on state TV was suddenly interrupted. Quran recitations began to play, and news presenters appeared on screen to announce that Supreme Leader Ali Khamenei had been killed. According to official reports, Khamenei died during a joint US–Israeli airstrike that had targeted the leadership compound in Tehran during the early hours of the previous day, Saturday, February 28. The strike was part of a broader military operation that had begun earlier that morning. Several hours before Iran’s official confirmation, the first public statements about his death came from foreign leaders. US President Donald Trump and Israeli Prime Minister Benjamin Netanyahu both announced that the Iranian leader had been targeted in the strikes and had been killed. Their statements quickly triggered widespread speculation across international media and social networks. Inside Iran, official media initially remained silent, and some early reports appeared to deny the claim. However, within a few hours the Islamic Revolutionary Guard Corps and several state-affiliated news agencies, including IRNA, Fars and Tasnim, issued statements confirming that Khamenei had been killed in his office inside the leadership compound while performing his duties. Shortly afterward, Iranian state television formally confirmed the news. Broadcast studios adopted a mourning atmosphere. News presenters delivered the announcement in somber tones while Quran recitations were aired. Government buildings across the country lowered their flags to half-mast, and the government immediately declared forty days of national mourning along with a week of nationwide closures. Iran’s Supreme National Security Council and the cabinet released separate statements describing his death as martyrdom. Reports also stated that his body had been recovered from the rubble of the damaged compound and that several people close to him, including members of his family, had also been killed in the same attack. Following the announcement, Iranian state media repeatedly broadcast the news and dedicated much of their programming to mourning coverage. Public gatherings began in several cities, including Tehran and Mashhad, where people assembled near the Imam Reza shrine to hold memorial ceremonies. Historically, the announcement marked an unusual moment for the Islamic Republic. It was the first time that the death of a supreme leader was publicly confirmed almost immediately through live state television broadcasts. The government was unable to conceal or delay the information for long, and the news rapidly became the dominant story across both Iranian and international media. Reports about the event spread quickly around the world, appearing across a wide range of media outlets. Initial confirmations came from Iranian state institutions such as state television and the Islamic Republic News Agency, alongside statements from the Revolutionary Guards and coverage by international news organizations.