Senior Iranian Officials Killed and U.S. Strikes Hit Coastal Missile Sites

On 17/03/2026, the regional conflict escalated with targeted killings in Tehran and heavy United States airstrikes along Iran’s southern coastline near the Strait of Hormuz. Israeli Defense Minister Israel Katz announced that Ali Larijani, Secretary of Iran’s Supreme National Security Council, and Gholamreza Soleimani, commander of the Basij paramilitary force, were killed in separate targeted operations in Tehran. Iranian state media confirmed the deaths, reporting that Larijani’s son and several bodyguards were also killed. The officials were described by Israeli authorities as senior decision makers involved in strategic coordination and internal security during the ongoing conflict. According to Israeli statements, the operations targeted leadership figures linked to Iran’s military planning and domestic mobilization structures. Gholamreza Soleimani was reported killed while meeting with Revolutionary Guard leaders, while Larijani was identified as a key advisor within Iran’s national security framework. The announcements followed several days of Israeli strikes on military and command facilities across Iran and Lebanon, as both sides continued missile and drone exchanges. On the same day, U.S. Central Command announced heavy airstrikes against Iranian missile infrastructure along the coast near the Strait of Hormuz. U.S. forces used multiple 5,000-pound GPS guided GBU-72 Advanced 5K Penetrator bombs designed to target hardened underground facilities. According to CENTCOM, the strikes focused on underground missile sites housing anti ship cruise missiles assessed as posing an immediate threat to international shipping transiting the strait. The U.S. strikes marked a direct escalation involving American forces targeting Iranian coastal defenses during the conflict. The Strait of Hormuz is a critical maritime chokepoint, and officials stated the objective was to reduce risks to commercial vessels following attacks and threats against shipping in the Gulf. The combined assassinations in Tehran and U.S. airstrikes along Iran’s southern coast represented one of the most intense days of escalation in mid March 2026.