On April 21, 2026, Iranian officials confirmed they had reopened the Strait of Hormuz to shipping after a two-week U.S.-Iran ceasefire, directly contradicting President Trump’s claim the previous day that Tehran had agreed never to close it again.
The Strait, a critical chokepoint for global oil trade, had been shut by Iranian forces over the weekend following Trump’s public declaration that negotiators had reached a deal on uranium enrichment and a permanent finish to Iran’s nuclear program. Iranian Foreign Ministry spokesperson Esmail Baghaei said Trump’s remarks misrepresented ongoing talks and accused the U.S. Of negotiating through social media to create the false appearance of agreement.
Baghaei warned that if the U.S. Blockade of Iranian ports remained in place, Iran would close the strait again — a threat carried out within hours. U.S. Forces responded by firing on an Iranian vessel in the strait, marking the first direct military engagement since the ceasefire began two weeks prior.
Despite the escalation, senior U.S. Officials appeared on television Sunday saying Vice President JD Vance would lead a new round of talks in Islamabad, Pakistan. Trump, however, told reporters he would not participate in those negotiations and claimed Vance was en route to Pakistan — a statement made minutes before Vance’s motorcade arrived at the White House.
By Monday, Iranian officials said they were uncertain whether to respond to U.S. Positions or attend the planned talks, prompting the postponement of Vance’s trip. Baghaei later complained of “contradictory messages, inconsistent behavior and unacceptable actions by the American side” in state media interviews.
Trump shifted blame to Democrats, accusing them of undermining U.S. Diplomacy and sharing a social media post that included AI-generated images falsely depicting Iran preparing to execute eight women — a claim noted by commentator David S. Bernstein as baseless and inflammatory.
For more on this story, see U.S. Stocks Surge as Iran Reopens Strait of Hormuz After Lebanon Ceasefire.
Meanwhile, Just Security reported that despite the public rift, backchannel signals suggested possible movement toward talks. Several Iranian officials privately indicated they planned to attend the Islamabad session, with parliamentary speaker Mohammad Bagher Ghalibaf expected to lead the delegation if Vance attended. A Pakistani source told Reuters there was momentum for talks to resume on Wednesday, the day the ceasefire expires, though an Iranian official said Tehran was only “positively reviewing” participation and had made no final decision.
The conflict’s toll continued to rise, with Iran’s Legal Medicine Organization reporting at least 3,375 deaths since the war began. Separately, Israeli forces investigated a soldier photographed in southern Lebanon swinging a sledgehammer at a fallen statue of Jesus, an act Prime Minister Benjamin Netanyahu condemned as “stunned and saddening,” while the mayor of Debl called for an investigation into home demolitions in the village.
U.S. Officials maintain that pressure through sanctions and military presence remains necessary to curb Iran’s nuclear ambitions, while Tehran insists any agreement must include lifting the port blockade — a precondition the U.S. Has so far refused to meet.
This follows our earlier report, U.S. Stock Futures Drop as Iranian Ship Seizure Sparks Gulf Tensions and Oil Surge.
The disparity between Trump’s public claims of diplomatic breakthroughs and Iranian denials has eroded trust in the negotiation process, with allies and adversaries alike questioning the reliability of U.S. Commitments as the ceasefire deadline approaches.
Why did Iran reclose the Strait of Hormuz?
Iran reopened the strait after accusing the Trump administration of misrepresenting negotiations, claiming U.S. Officials had not agreed to lift the port blockade — a condition Iran insists on before engaging in talks.
What is the status of U.S.-Iran talks scheduled for Pakistan?
Vice President JD Vance’s trip to Islamabad for negotiations has been postponed after Iranian officials said they were uncertain about attending, though backchannel signals suggest some Iranian figures still plan to participate if the U.S. Blockade is addressed.