Khamenei:

The Zionist criminals should know that they are too small to cause significant damage to the strong construction of Hezbollah in Lebanon.

Khamenei says Lebanon will make Israel "regret".

New Israeli airstrikes in Beirut now.

"Domino effect"

IDF’s Arabic-language spokesperson released a video depicting the “domino effect” of key Hezbollah leaders being assassinated, concluding with a message: “to be continued.”

Senior Israeli official on the killing of Nasrallah to WSJ:

“His powerful leadership is different. Some people are irreplaceable.”

“Our preference is to not have a ground invasion. This could be a pivot.”

IDF shares new footage: Israeli F-15 jets that took part in the elimination of Hezbollah leader Hassan Nasrallah and the Hezbollah HQs in Beirut.

Israeli official to Yedioth Ahronoth:

If Iran and Hezbollah escalate, Israel has many other targets to attack in Lebanon.

French Foreign Ministry: (Sky News Arabia)

According to our information, Hezbollah Secretary-General Hassan Nasrallah has been killed.

Axios, citing Israeli officials and Iranian reports:

Brigadier General Abbas Nilforoushan, commander of the Quds Force in Lebanon, was killed in Beirut attack.

Nilforoushan was overseeing the IRGC's Operations Command, which is directly involved in various military and security operations, including the suppression of protests within Iran and military engagements abroad, notably in Syria.

BIG #BREAKING: Hezbollah confirms its leader Hassan Nasrallah was killed by Israel in Beirut.

Here's the full Hezbollah statement on Nasrallah.

Hezbollah leadership pledges to continue confrontation against Israel, in support of Gaza and in defense of Lebanon.

Iranian Foreign Ministry mourns Nasrallah:

The glorious path of the resistance leader will continue and his goal of liberating Jerusalem will be achieved.

The news anchor on the Lebanese al-Mayadeen channel, which is affiliated with Hezbollah, cannot hold back the tears while announcing the death of Hezbollah Leader Hassan Nasrallah.

Black flag raised at the Shrine of Imam Reza in Mashhad, Iran after the death of Hezbollah leader Hassan Nasrallah.

The black flag is a customary symbol used in Shia Islam to express mourning.

New York Times, quoting Israeli officials:

Hezbollah members found Nasrallah's body and identified it at dawn on Saturday.

More than 80 bombs were dropped within minutes on Nasrallah's location.

Israeli leaders knew where Nasrallah was months ago and decided to attack him last week.

Hezbollah may soon announce Hashem Safieddine as Secretary-General, succeeding Nasrallah, NYT reports.

Hashem Safieddine is a prominent figure within Hezbollah, currently serving as the head of the group's Executive Council.

He is also a cousin of Hassan Nasrallah.

He has close ties with Iran and familial connections—his son is married to the daughter of Qassem Soleimani, former commander of Iran's Quds Force.

All gone.

Some people crying in the streets of Beirut after the death of Hezbollah leader Hassan Nasrallah.

Azerbaijan and Israel sign new defense agreement strengthening military cooperation between the two countries.

Iranian President Masoud Pezeshkian:

Washington cannot deny its involvement in Nasrallah's assassination.

The banner of fighting the oppressor will not fall.

Losing prominent figures in the resistance, headed by Nasrallah, will make the tree of resistance more solid and strong.

Shia mourning ceremony in memory of Hezbollah Leader Hassan Nasrallah above the scene of the attack in Dahiya, Beirut.