Iran's Supreme Leader Ayatollah Ali Khamenei is alive and is being continuously briefed about the situation, a security source told Reuters, following an Israeli attack on Iran early on Friday.

Pakistan strongly condemned Israel’s military strikes on Iran, calling them a blatant violation of international law and Iran’s sovereignty. Islamabad urged the United Nations and the global community to intervene and prevent further escalation in the region.

Oil prices soared more than 12 percent and stocks sank Friday after Israel launched strikes on Iranian nuclear and military sites and warned of more to come, stoking fears of a full-blown war.

Israel pounded Iran in a series of air raids on Friday, striking 100 targets including Tehran's nuclear and military sites, and killing the armed forces' chief of staff, the head of Iran's Revolutionary Guards and top nuclear scientists.

Iran's Revolutionary Guards chief Hossein Salami, who was killed in an Israeli air strike on Tehran Friday, was a veteran officer close to supreme leader Ayatollah Ali Khamenei known for his tirades against Israel and its US ally.

Middle East leaders and their Western allies have been warning that ISIS could exploit the fall of the Assad regime to stage a comeback in Syria and neighbouring Iraq, where the extremist group once imposed a reign of terror over millions.

Washington reportedly believes Israel could strike Iran’s nuclear sites without its approval

Israeli naval forces boarded and seized a charity vessel that had tried to break a naval blockade of the war-torn Gaza Strip on Monday and the boat with its crew of 12, including activist Greta Thunberg, is now heading to a port in Israel.

Muslim pilgrims prayed atop Mount Arafat on Thursday during the high point of the annual hajj pilgrimage, as Saudi officials called on participants to refrain from being outside during the hottest hours of the day.

The US has vetoed the UN Security Council's draft resolution calling for an "unconditional and permanent" ceasefire in Gaza.

Iran's top diplomat and chief nuclear negotiator will meet the head of the International Atomic Energy Agency in Cairo on Monday, Egypt's foreign ministry said.

Saudi Arabia’s defense minister delivered a blunt message to Iranian officials in Tehran last month: Take US President Donald Trump’s offer to negotiate a nuclear agreement seriously, because it presents a way to avoid the risk of war with Israel.