Ali Khamenei killed as US and Israeli air strikes trigger mourning, jubilant scenes and a fragile succession

Ali Khamenei has been killed on the first day of massive US and Israeli air strikes on Iran, a sequence of events that has produced both a state-declared period of mourning and scenes of public celebration. The death of the 86-year-old, later confirmed on Iranian state television, marks the sudden end of a three-decade rule and raises immediate questions about who will fill the vacuum at the top of Iran’s complex political order.

Air strikes, presidential announcement and televised confirmation

The operation began with a first wave of strikes that targeted the supreme leader’s residence on a Saturday morning; satellite images showed significant damage to his compound. US President Donald Trump announced the death on his social media platform on the same day, and several hours later an Iranian state TV presenter, in tears, announced the passing of what the presenter called "the steadfast mountain of the Islamic guardianship" who "drank the sweet pure draught of martyrdom. " The government declared a period of forty days of mourning as the country moved into the second day of war and pro-government events emerged to grieve the loss.

Ali Khamenei’s role: head of state, commander-in-chief and the image at home

Ali Khamenei, who had led for roughly three decades, presided over an all-powerful office as head of state and commander-in-chief of the armed forces, including the elite Revolutionary Guards. He was able to veto public policy and hand-pick candidates for office, and young Iranians had never known life without his rule. State television covered his every move; his image was plastered on billboards and his photograph was ubiquitous in shops, while successive presidents often took the public spotlight abroad.

Immediate aftermath: denials, mixed public reactions and overseas scenes

Initial Iranian messaging said Ali Khamenei had been taken to a safe place and teased a planned state-television address that did not materialize. Israeli Prime Minister Benjamin Netanyahu said in a televised address that "there are many signs" the supreme leader "is no longer, " and Israeli and US media, citing unnamed officials, spoke of convincing evidence that he was dead even as Iranian officials continued to deny the reports until state TV’s later announcement. Overnight videos showed celebrations in some Iranian cities and in Iranian communities abroad alongside official mourning events at home.

Past clashes and the 12-day war that shaped preparations

Security planners in Iran had been on alert after a 12-day war last June that concentrated senior minds in Tehran. On the first night of that previous conflict, in its opening wave, Israel was able to assassinate nine nuclear scientists and a number of security chiefs; in the days that followed more senior scientists and at least 30 leading commanders were killed. Those events made clear that senior clerics, including the Ayatollah, could be targeted and prompted internal contingency planning.

Special bunker, succession lists and the risk of a power vacuum

During last June’s fighting, Ali Khamenei spent time in what has been described as a special bunker and drew up lists of security officials who could immediately step into place to avoid a vacuum in the top echelons. That prior planning is now central to the immediate security response: the strikes that killed the supreme leader have produced both an official mourning timetable and public uncertainty about who will exercise the sweeping authorities he once held. The timing matters because those pre-existing lists and the role of the Revolutionary Guards will shape how quickly a successor can assert control.