Trump claims preliminary Iran deal to reopen Strait of Hormuz

The U.S. had previously imposed a naval blockade on Iranian ports in retaliation for Tehran's actions that led to the closure of the strait, through which approximately 20 percent of the world's oil supply passes. Trump stated on social media that he had authorized the "toll free opening of the Strait of Hormuz" and the "immediate removal of the United States Naval blockade."

Trump faced pressure to reach a deal ahead of the midterm elections, with rising fuel prices impacting his administration's standing. The ultimate success of the deal hinges on whether a final agreement can meaningfully restrict Iran's ability to develop nuclear weapons, the initial reason for the conflict.

Details of the memorandum of understanding are expected to be released this week. Senior U.S. officials indicated that "real technical discussions" led by Vice President Vance will commence shortly. However, the U.S. naval blockade remains in effect pending the execution of the ceasefire deal, which is set to be formally signed in person on Friday.