A US destroyer formation transiting the Strait of Hormuz came under a combined missile, drone, and small-boat attack assessed as IRGC Navy. CENTCOM reports three guided-missile destroyers engaged. US self-defense strikes hit sites in Bandar Abbas, Qeshm Island, and two ships at the strait. Iran separately targeted US vessels east of the strait and south of Chabahar port. No US or Iranian casualties confirmed at time of writing.

The timing is the story. This came 24 hours after Trump paused Operation Project Freedom, the US Navy merchant-escort mission launched May 4, citing “great progress” toward a deal. Operation Epic Fury formally concluded May 5. The ceasefire has held in name since April 8 and was extended indefinitely April 21. None of that prevented a live exchange of fire.

Iran’s open-water navy is functionally gone (~92% of its largest vessels sunk earlier in the war), but what was used today is what survives: shore-launched anti-ship missiles, drones, fast-attack craft, and mines. That inventory is degraded but sufficient to contest any transit lane on short notice. Trump called the clash “a love tap” and said the ceasefire remains in effect. Brent whipsawed around $100, spiking on the strikes before settling near flat.

Watch: Whether this stays a contained tit-for-tat or escalates; any hit on a merchant vessel, which would convert a military skirmish into a market event; the status of the paused escort mission; and whether the “progress” Trump cited survives the exchange.