Trump orders US military to 'shoot and kill' Iranian small boats choking Strait of Hormuz

"I have ordered the United States Navy to shoot and kill any boat, small boats though they may be ... that is putting mines in the waters of the Strait of Hormuz," Trump posted, adding that U.S. minesweepers "are clearing the Strait right now."

"I am hereby ordering that activity to continue, but at a tripled up level!" he added.

Meanwhile, it was still unclear when, or if, the two sides would meet again in the Pakistani capital, Islamabad, where mediators are trying to bring the countries together to reach a diplomatic deal.

Negotiations initially planned for this week have not happened. Iran insists it will not attend until the U.S. ends its blockade on Iranian ports and ships. America insists it will not take part until Tehran opens the strait to international traffic.

Pope Leo XIV, returning home from a trip to Africa, urged the U.S. and Iran to return to talks to end the war.

Footage shows U.S. forces on deck of tanker

The Defense Department released video footage earlier Thursday of U.S. forces on the deck of the Guinea-flagged oil tanker Majestic X, which was seized in the Indian Ocean.

The footage emerged a day after Iran's paramilitary Revolutionary Guard attacked three cargo ships in the strait, capturing two of them, in an assault that raised new concerns about the safety of shipping through the waterway.

The powerful head of Iran's judiciary, Gholam Hossein Mohseni Ejei, said three "violating ships" in the strait were "subject to enforcement" on Wednesday.

"The show of strength by the armed forces of Islamic Iran in the Strait of Hormuz is a source of pride," he wrote Thursday on X, claiming that the Americans "lack the courage" to approach the strait.

Ship-tracking data showed the Majestic X in the Indian Ocean between Sri Lanka and Indonesia, roughly the same location as the oil tanker Tifani, which was seized earlier by American forces. It had been bound for Zhoushan, China.

The vessel previously had been named Phonix and had been sanctioned by the U.S. Treasury Department in 2024 for smuggling Iranian crude oil in contravention of U.S. sanctions against the Islamic Republic.

There was no immediate response from Iran about the seizure.

Trump claims leadership rift in Iran

Trump this week extended a ceasefire to give the battered Iranian leadership more time to come up with a "unified proposal" on ending the war, while maintaining an American blockade of Iranian ports.

In a separate post Thursday, Trump claimed a leadership rift between moderates and hardliners was confounding Iran.

"Iran is having a very hard time figuring out who their leader is! They just don't know!" Trump said.

The president has repeatedly said over the course of the ceasefire that began on April 8 that his team is dealing with Iranian officials who want to make a deal, while acknowledging that his decision to kill several top leaders has come with complications.

Iran's president and its parliament speaker posted almost identical statements on social media declaring that the country has no hard-liners or moderates.

"We are all Iranians and revolutionaries," they said.

A spokesperson for the Iranian Foreign Ministry said Trump's claim of a leadership rift was "a form of deflection." Other Iranian officials said on social media that the country was united.

Lebanon and Israel to hold second round of talks

Elsewhere on the diplomatic track, Lebanon and Israel were set to hold a second round of talks in Washington to discuss the possibility of extending a truce between Israel and the Hezbollah militant group.

The latest war between Israel and Hezbollah started two days after Israel and the U.S. launched attacks on Iran, after the Tehran-backed militants fired rockets into northern Israel.

In a new show of the fragility of the ceasefire that went into effect Friday in Lebanon, Hezbollah said it attacked Israeli positions in southern Lebanon, targeting Israeli soldiers in the village of Taybeh.

Each side has accused the other of breaching the 10-day truce.

The standoff between the U.S. and Iran has choked off nearly all exports through the strait with no end in sight.

On Thursday, Iran's exiled Crown Prince Reza Pahlavi was splattered with red liquid as he left a building after a news conference in Berlin. The person believed responsible was immediately detained by police.

During the event, Pahlavi criticized the ceasefire between the U.S. and Iran, arguing that the agreement assumes the Iranian government's behavior will change and "you're going to deal with people who all of a sudden have become pragmatists."

Pahlavi, 65, has been in exile for nearly 50 years. His father, Iran's shah, was so widely hated that millions took to the streets in 1979, forcing him from power. Nevertheless, Pahlavi is trying to position himself as a player in his country's future.

Threats to shipping persist

Since the Feb. 28 start of the war between Iran, Israel and the United States, over 30 ships have come under attack in the waters of the Persian Gulf, the Strait of Hormuz and the Gulf of Oman.

The threat of attack, rising insurance premiums and other fears have stopped traffic from moving through the strait. Iran's ability to restrict traffic through the strait, which leads from the Persian Gulf to the open ocean, has proved a major strategic advantage.

Jakob Larsen, the head of maritime security for BIMCO, the largest international association representing shipowners, said in a note Thursday that most shipping companies need a stable ceasefire and assurances from both sides of the conflict that the strait is safe for transit.

The threat of mines, he wrote, was a "particular concern" if traffic might return to normal levels one day.

The ceasefire has been strained by the dueling U.S. attacks on Iranian ships and those by Iran on commercial vessels.

The conflict already has sent gas prices skyrocketing far beyond the region and raised the cost of food and a wide array of other products. Officials around the world have warned that the effects on businesses, consumers and economies could be long-lasting.