Thousands of mourners gathered in Tehran on Saturday to attend the funeral of Iran's Supreme Leader, Ayatollah Ali Khamenei [1].

The event marks a period of extreme volatility in the Middle East, as the death of the highest authority in Iran follows reports of a targeted military operation.

The ceremonies took place at the Grand Mosalla, a large prayer hall in the capital city [2]. Attendees chanted "Death to America" and called for retaliation against the U.S. and Israel [2]. Reports indicate that Khamenei was killed in a joint US-Israeli strike [3].

During the proceedings, a performer on stage called for the death of Donald Trump [2]. These displays of anger coincide with a week-long schedule of funeral rites [4].

Observers noted the absence of Mojtaba Khamenei during the events in Tehran [5]. The atmosphere remained tense as the crowds demanded revenge for the assassination of their leader [3, 5].

Security forces were present as the crowds filled the prayer hall to honor the late Supreme Leader. The events have sparked international concern regarding the potential for a large-scale escalation in the region [2, 3].

Thousands of mourners gathered in Tehran on Saturday to attend the funeral

The reported assassination of Ayatollah Ali Khamenei creates a power vacuum at the top of the Iranian government. Because the state's ideology emphasizes the necessity of retaliation for such strikes, the chants and public calls for revenge suggest a high probability of state-sponsored military responses against US and Israeli interests in the region.