Iran's Supreme Leader Ayatollah Khamenei attended the commemoration ceremony of Hassan Nasrallah and led the Friday prayers.

Follow NBC News' live coverage as the IDF targets Hezbollah leaders in Beirut and Iranian Supreme Leader Ayatollah Khamenei ...

Ayatollah Ali Khamenei led Friday Prayer for the first time in years, delivering a sermon during a memorial service in Tehran ...

Israel has claimed to have targeted Hezbollah’s intelligence headquarters in Beirut as it carries out strikes against the ...

Iran’s supreme leader has praised the country’s recent missile strike on Israel and said it is ready to do it again if ...

The fate of the rumored successor to slain Hezbollah leader Hassan Nasrallah was unknown Friday after he was targeted in an ...

Rare sermon portends bad things to come: Ayatollah Ali Khamenei, Iran's supreme leader, led the Friday Prayer in Tehran today ...

Huge explosions rocked the city following a day of particularly deadly Israeli attacks in Gaza and the West Bank. In Iran, ...

In the news business the word “unprecedented” is heavily overused, but the killing of Hassan Nasrallah, the iconic Hezbollah ...

Iran's supreme leader Ayatollah Ali Khamenei, delivering a rare Friday sermon in Arabic, defended this week's missile attack ...

Israel’s war cabinet is weighing its response after Iran launched its largest-ever attack on the country. Follow for live updates.