On Saturday, the [Iran's Revolutionary Guards](https://en.wikipedia.org/wiki/Islamic_Revolutionary_Guard_Corps) announced that a supertanker ignited after detonating a mine in the strategically vital [Strait of Hormuz](https://en.wikipedia.org/wiki/Strait_of_Hormuz). The vessel, allegedly carrying more than two million barrels of crude oil, was said to be violating navigation rules and attempting an illegal passage, which resulted in a massive explosion and a fierce blaze.
Key details released by the Guards include:
- The tanker was reported to have deactivated its tracking systems, a move the IRGC described as being carried out with U.S. support.
- The incident took place somewhere within the narrowest stretch of the strait, which measures roughly 30 kilometres (20 miles) across.
- Admiral Ali Ozmai, commander of the IRGC navy, warned earlier this week that any ship disabling its navigation equipment would be deemed hostile.
- Tehran has maintained a blockade of the waterway since the conflict escalated in late February, demanding that all vessels obtain Iranian authorization before transiting.
A video posted by the Guards shows a vessel engulfed in flames during the night, underscoring the intensity of the fire. The statement did not disclose the exact coordinates of the blast.
In retaliation to Iran’s seizure of the strait, the United States has instituted a naval counter‑blockade targeting Iranian oil shipments, further heightening tensions in the region.
"The tanker attempted to cross the strait with US support… by deactivating all its tracking systems," the IRGC statement read, reflecting Tehran’s accusation of American involvement in the incident.