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IRGC Issues Warning Following U.S. Naval Operations in Strait of Hormuz

Tensions rise in the Strait of Hormuz as the IRGC warns of a forceful response to U.S. Navy mine-clearing operations.

April 12, 2026 at 1:30 PM

Tensions between the United States and Iran have escalated following a U.S. naval operation in the Strait of Hormuz. On April 11, the U.S. Central Command confirmed that two destroyers, including the USS Michael Murphy, transited the strategic waterway to conduct mine-clearing operations. The U.S. military stated the mission was intended to neutralize sea mines allegedly placed by Iran. In response, the Islamic Revolutionary Guard Corps (IRGC) Navy issued a warning of a 'decisive and forceful response,' asserting that Tehran maintains full control over the waterway. The military friction follows the collapse of diplomatic negotiations held in Islamabad. Vice President JD Vance reported that the Iranian delegation rejected the terms proposed by the Trump administration, citing significant unresolved gaps between the two nations. While the U.S. negotiating team remained in close contact with President Trump throughout the talks, the formal session ended without a breakthrough, leaving future mediation in the hands of Pakistani officials. The current standoff represents a significant test of the fragile regional ceasefire. While the U.S. maintains that its transit was a necessary security measure for international shipping, Iran views the presence of U.S. destroyers as a direct provocation. As of April 12, both nations remain in a heightened state of military readiness as diplomatic efforts continue through third-party channels.

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