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U.S. Issues 24-Hour Ultimatum to Iran Following Massive Retaliatory Strikes

President Trump sets a Saturday deadline for Tehran to reopen shipping lanes as U.S. strikes hit 140 military targets.

July 12, 2026 at 6:30 AM

The United States has launched a fourth wave of military strikes against Iran, with U.S. Central Command (CENTCOM) hitting approximately 140 military targets. The escalation follows an Iranian attack on a commercial ship in the Strait of Hormuz, which Iran claimed was off-course. In response to the strikes, Tehran has declared the Strait of Hormuz closed 'until further notice.' President Trump announced that the current ceasefire is 'over' and warned that additional massive retaliation is ready if Iran attempts further provocations, including any assassination plots. Amid the military action, the U.S. has issued a strict one-day deadline, expiring Saturday, July 12, for Iran to publicly commit to halting attacks and guaranteeing open shipping lanes. While President Trump has maintained a hardline stance, U.S. officials report that Iranian representatives have privately characterized the ship attack as a 'mistake.' Qatari mediators are currently in Iran attempting to keep diplomatic channels open, even as the U.S. Treasury Department imposes new financial sanctions on Iranian financiers. Domestically, Iran is facing internal security challenges as it observes the funeral period for late Supreme Leader Ali Khamenei. Two members of the Basij paramilitary forces were recently killed in an attack in Mashhad, highlighting potential vulnerabilities within the regime's security apparatus. On the diplomatic front, negotiators are reportedly discussing the status of 'nuclear dust'—physical remnants of enriched uranium located in rubble from previous U.S. airstrikes—which remains a primary point of contention in ongoing settlement talks.

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