Iran Agreed to Everything. Then the IRGC Opened Fire.

The week opened with Iran appearing to fold. Iranian Foreign Minister Abbas Araghchi announced Friday morning (April 17) that "the passage for all commercial vessels through Strait of Hormuz is declared completely open for the remaining period of ceasefire." President Trump immediately went all-caps on Truth Social: "THE STRAIT OF HORMUZ IS COMPLETELY OPEN AND READY FOR BUSINESS," while keeping the U.S. naval blockade on Iran "IN FULL FORCE AND EFFECT… UNTIL SUCH TIME AS OUR TRANSACTION WITH IRAN IS 100% COMPLETE."

Trump escalated his claims throughout the day. He told reporters Iran had "agreed to never close the Strait of Hormuz again," "agreed to stop enriching uranium," and "agreed to stop supporting proxy groups such as Hezbollah and Hamas." He also said the U.S. would take Iran's enriched uranium stockpile back to America: "the U.S.A. will get all Nuclear 'Dust,' created by our great B2 Bombers."

Iran walked all of it back within hours. Iran State TV announced that "ships transiting the Strait of Hormuz require IRGC coordination." A source tied to Parliament Speaker Mohammad Bagher Ghalibaf laid out three conditions for any reopening: traffic diverted into Iranian waters via Larak Island, passage limited to commercial vessels paying "security tolls," and IRGC Navy oversight on every transit. Foreign Ministry spokesman Esmail Baghaei flatly rejected the uranium plan: "Iran's enriched uranium is as sacred as the country's soil and will under no circumstances be transferred anywhere."

"The President of the United States made seven claims in one hour, all seven of which were false."

— Mohammad Bagher Ghalibaf · Speaker, Iranian Parliament

IRGC Closes the Strait, French and British Ships Fired On

The IRGC Navy broadcast over maritime radio Saturday (April 18): "Iran declares the Strait of Hormuz completely closed again. No vessel of any type or nationality is allowed to pass." It cited "the failure of the U.S. government to fulfil its commitment." Two ships were fired on that night. CMA CGM, the French shipping giant, confirmed one of its vessels was hit. A British freighter was also targeted.

Trump convened a Situation Room meeting and gave Iran a same-day deadline: "I will know by the end of today if a deal is going to happen." He kept his framing public: "They got a little cute, as they have been doing for 47 years. They wanted to close up the strait again, and they can't blackmail us."

Ghalibaf claimed in a televised address that he personally told the U.S. delegation in Islamabad that Iran would fire on any further movement, and that the Americans "requested 15 minutes to get orders and then retreated." Senator Lindsey Graham read the situation cleanly: "the guy in the suit is not in charge. It's the guys with the guns who are in charge. They are the IRGC." Reporting confirmed it. Three IRGC veterans run the regime: Vahidi (commander), Zolghadr (Supreme National Security Council), and Mohsen Rezaei (adviser to Mojtaba Khamenei). None hold elected office.

USS Spruance Disables the TOUSKA, Marines Take the Ship

It went kinetic Sunday (April 19). The Iranian-flagged TOUSKA, a sanctioned cargo ship nearly 900 feet long sailing from China to Bandar Abbas, tried to push through the U.S. blockade in the Gulf of Oman. The destroyer USS Spruance (DDG-111) issued warnings over six hours. The crew refused to stop. CENTCOM cleared the engine room and disabled the ship's propulsion with 5-inch MK 45 gun rounds. Marines from the 31st Marine Expeditionary Unit then rappelled onto the vessel from the amphibious assault ship USS Tripoli (LHA-7). The TOUSKA is now in U.S. custody.

Trump narrated it himself: "our Navy ship stopped them right in their tracks by blowing a hole in the engineroom. Right now, U.S. Marines have custody of the vessel." CENTCOM called the action "deliberate and proportional."

Iran called it "armed maritime piracy." Tasnim reported Iranian forces launched a drone strike at U.S. naval vessels in response, though this seems like it was fake news. The Khatam al-Anbiya Headquarters said Iran would retaliate, but was holding back because crew families were aboard the seized ship.

Trump did not modulate. He posted on Truth Social: "if they don't take the DEAL, it will be my Honor to do what has to be done… IT'S TIME FOR THE IRAN KILLING MACHINE TO END!" He told Fox News what failure means: "the United States is going to knock out every single Power Plant, and every single Bridge, in Iran." And told ABC: "It will happen. One way or another. The nice way or the hard way. It's going to happen. You can QUOTE ME."

Iran Rejects, Then Reviews, the U.S. Proposal Through Pakistan

The diplomatic track moved in two directions at once. Iranian state outlet IRNA announced Sunday that Iran "rejected participating in a second round of talks." Within hours, Tasnim said no delegation would travel "while the U.S. naval blockade remains in place." This morning (April 20), ISNA said Tehran is "reviewing the U.S. proposal delivered via Pakistan." Two Pakistani officials told reporters a delegation may go to Islamabad this week.

Trump told reporters Sunday night "the concept of the deal is done." A U.S. aircraft landed today at Nur Khan airbase near Islamabad, ahead of the American delegation. VP JD Vance is leading.

Iran's red lines have not moved. Its missile program is "not up for negotiation." Its enriched uranium will not be transferred. The strait must stay under IRGC control. Pakistan's army chief Gen. Asim Munir told Trump that the blockade is the obstacle to peace; Trump said he would consider it.

The Strait of Hormuz is now closed by both sides simultaneously. CNN reported no tankers crossed Sunday. The U.K. military has raised the strait to its top "critical" alert level. Iran has threatened retaliation against Aramco facilities, Yanbu, and the Fujairah pipeline if attacked.

The U.S. has consolidated three carrier strike groups in theater: USS Abraham Lincoln (CVN-72), USS Gerald R. Ford (CVN-78), and USS George H.W. Bush (CVN-77). FDD estimates Iran is losing $438 million per day under what U.S. officials are calling "Operation Economic Fury." No loading activity has been observed at Kharg Island since the blockade began.

The two-week ceasefire formally ends Wednesday (April 22). Negotiations are alive but fragile. Trump says the deal's concept is done. Iran says core gaps remain.

The mixed signals from Tehran point to a deeper issue. Iran does not operate under a single authority. Power is split between clerical leadership, political institutions, and the IRGC, which often acts independently. The system is under pressure, with competing factions signaling different paths, negotiation or escalation, with no clear consensus at the top.