Iran has launched an unprecedented drone and missile barrage against Israel – an attack Tehran has labelled as a retaliatory strike.

The move could trigger a major escalation between the countries as tensions in the Middle East remain inflamed over the war in Gaza.

*Why Iran launched an attack

Iran’s Islamic Revolutionary Guard Corps (IRGC) said it was responding to an “attack on the Consular Section of the Iranian Embassy in Damascus” on 1 April.

Two Generals and seven members of the IRGC were killed in the strike, which Tehran blamed on Israel.

Israel has not publicly commented, but has been on high alert since the airstrike.

Iran has repeatedly threatened a response to the Damascus strike – despite warnings from the US against an attack on Israel.

US officials began warning on Friday that an attack from Iran was likely imminent.

*What Iran did

More than 170 explosive drones and 120 ballistic missiles were launched by Iran, with “only a few” entering Israel and “99%” intercepted by its defence system, Mr Hagari said in a statement.

Some 30 cruise missiles were launched, 25 of which were intercepted outside Israel’s borders, according to the IDF.

“Dozens of rockets” were then launched from Lebanon, striking the Nevatim Air Base, where there was only “minor damage caused to the infrastructure,” Mr Hagari said.

Drones were seen flying from Iran, through Iraqi airspace and in the direction of Israel, two Iraqi security sources told Reuters.

The drones were each carrying 20kg of explosives, Amos Yadlin, a retired general in the Israeli air force, told Channel 12 TV.

The IDF said Israeli forces had “successfully intercepted” the majority of the launches with its air defence system – as well as with help from its strategic allies – before the drones and missiles reached Israel.

There have been no reported fatalities, but “regretfully a 10-year-old girl was severely injured by shrapnel”, he added.

Following the launch of the aerial attack, both Israeli Prime Minister, Benjamin Netanyahu and US President, Joe Biden, held emergency meetings with their top officials.

In a statement Biden reaffirmed the US’s “ironclad” commitment to “Israel’s security against threats from Iran and its proxies”.

Early on Sunday morning, a senior Israeli source told Channel 12 TV that the country was planning a “significant response” to the Iranian drone salvo.

On Sunday morning, Mr Netanyahu tweeted saying: “We intercepted. We repelled. Together we will win.”

Rishi Sunak, the UK’s Prime Minister, said he condemned “in the strongest terms the Iranian regime’s reckless attack against Israel”.

He was joined in condemnation by Foreign Secretary, Lord Cameron; Defence Secretary, Grant Shapps and Labour leader, Sir Keir Starmer.

Saudi Arabia also called on all parties to exercise the “utmost levels” of restraint and to spare the region and its people the dangers of war, while UN Secretary-General, Antonio Guterres also urged “maximum restraint”. (Sky News, excluding headline)