Oil jumps after Iran's navy said it halted a US warship
Brent crude oil jumped over 5% on Monday and the dollar strengthened after Iran's navy said it had prevented a US warship from entering the Strait of Hormuz.
US stock futures, European stocks and bond prices fell.
Iran's navy prevented "American-Zionist" warships entering the Strait of Hormuz on Monday, state TV reported, while the Fars news agency said two missiles had hit a US warship near Jask on the Gulf of Oman after it ignored Iranian warnings.
Reuters could not independently verify the reports. On social media site X, US Central Command, part of the US Department of Defense, said that no ships had been struck.