US launches ninth night of strikes on Iran

US forces struck Iran for a ninth consecutive day on Monday as the number of confirmed American military deaths in the renewed fighting rose to three and concerns grew over shipping through the Strait of Hormuz.

In a statement, US Central Command said it started "a new wave of strikes" aimed at "degrading" Iran's ability to attack commercial vessels in the strait's vital shipping lanes.

The Central Command announcement gave no further details. 

In the latest American casualty reported in the war, the US military said on Sunday that a service member was killed on Saturday in northern Iraq, where the US has military bases, during a controlled detonation of what Central Command called unexploded ordnance on a downed Iranian attack drone.

Earlier in the weekend, the US military said two of its service personnel died in Jordan and that a third was missing in action. On Sunday, Central Command said in a statement that "unidentified remains" had been found at the site of Friday's attack and that "an examination process to verify the remains is ongoing".

The latest casualty announcements brought the total number of US military personnel killed since the war began to 17, with more than 430 others wounded.

President Donald Trump on Monday said Iran would "pay" for killing US soldiers. 

"Every time Iran kills an American Soldier they will pay for that killing many times over," Trump wrote on Truth Social. "This directive has been passed on to Secretary of War, Pete Hegseth, Chairman of the Joint Chiefs of Staff, Daniel Caine."

Iran earlier conducted a drone attack on US military assets and equipment at Kuwait's Al-Adiri camp and Ali Al Salem Air Base, Iranian state TV reported early on Sunday. Iran had previously hit both bases as part of its attacks against US assets and allies in the Gulf over the past week.

Kuwait's government said a desalination plant had been attacked for the second day running, causing a fire, in what it called a direct strike on vital civilian infrastructure.

Concerns about the flow of energy supplies through the Strait of Hormuz have persisted since the United States and Iran resumed open hostilities after accusing each other of repeatedly violating a ceasefire deal.

The Royal Navy's United Kingdom Maritime Operations Centre said late Sunday that it received a report that a vessel was on fire not far from the Omani coast, although it had not verified a cause.

Oil prices jumped 3 per cent on Monday, with Brent crude futures surpassing $90 a barrel, the highest level since June 11.

Monday's attacks came the day after Central Command said its eighth consecutive wave of attacks hit Iranian military coastal surveillance and air defense facilities.

The US and Iran have intensified attacks as an interim ceasefire agreement signed a month ago has unraveled and a struggle for control of the Strait of Hormuz has deepened, raising the risk of a return to all-out hostilities.

"We hit them very hard again tonight, and we did it in honour of" the US service members killed since Friday, Trump told reporters after he returned from attending the World Cup final.

The US Embassy in Bahrain warned that it had information suggesting Iran may seek to target unspecified locations in central Manama, that nation's capital, and urged Americans there to remain vigilant.

The conflict, which began when the US and Israel attacked Iran on February 28, seeking to disable Tehran's nuclear and missile programmes and weaken its regional proxies, has killed thousands of people, mostly in Iran and Lebanon, and led to major energy supply disruptions and fears over global inflation.