Iran retaliates with missile and drone barrage after US strikes on 140 military targets
Escalating military strikes trigger retaliatory barrage across Gulf states and raise questions of maritime authority.
CENTCOM’s announcement of strikes against approximately 140 military targets inside Iran set off a chain of retaliatory attacks across the Gulf region overnight and into Sunday morning, marking the most serious escalation in weeks of mounting hostilities between Tehran and Washington. Iranian state media reported one army officer killed in the US operations, which targeted missile and drone launch sites, naval assets and ammunition storage facilities.
Iran’s response was broad. The United Arab Emirates, Qatar, Kuwait, Oman and Bahrain all reported incoming Iranian missiles and drones on Sunday. Every Gulf Cooperation Council state except Saudi Arabia said it had successfully intercepted Iranian ordnance. Qatar’s Ministry of Interior disclosed that three people, including one child, sustained injuries from falling shrapnel. The gas-rich nation issued a statement condemning what it called a “dangerous escalation” that threatens to undermine ongoing diplomatic efforts. UAE authorities reported that their air defence system engaged with incoming missiles and drones, though a subsequent official statement indicated the “missile threats” had fallen outside the country’s borders.
The attack pattern reflected broader tensions over control of the Strait of Hormuz, a waterway that channels roughly one-fifth of global energy exports. On Saturday, before the latest barrage, Iran attacked a Cyprus-flagged container ship, and the Islamic Revolutionary Guard Corps declared the strategic waterway “closed until further notice,” announcing that no vessels would be permitted to transit. The declaration underscored Tehran’s assertion of regulatory authority over one of the world’s most critical maritime chokepoints.
In Bahrain, home to the US Navy’s 5th Fleet, missile alerts sounded for the third time on Sunday. Kuwait’s military reported it was intercepting incoming fire. The state-run Oman News Agency said drones had targeted multiple sites in the sultanate’s Musandam governorate, an exclave that extends into the strait itself. The IRGC claimed responsibility for targeting a US radar installation in Kuwait and destroying a command-and-control centre and drone hangars at a US military base in Jordan. Jordanian authorities stated that three Iranian missiles fell within their territory without causing casualties.
What changed: the scope of Iran’s military reach is now being tested against nearly every GCC member simultaneously, compressing the diplomatic space that regional governments had been working to preserve.
Since joint US-Israeli strikes began in late February, Iran has effectively controlled access to the Strait of Hormuz through military pressure and threat, pushing oil and gas prices to multiyear highs. The waterway sits within the territorial waters of Iran and Oman but has historically been treated as an international shipping lane, a distinction that now sits at the centre of the legal and political dispute between Tehran and Washington.
Negotiations between the two governments have centred on restoring maritime traffic. Iran agreed in mid-June to allow vessels to resume passage through the strait following a memorandum of understanding signed with the United States. Tehran has insisted, however, that ships follow a route it has approved, maintaining a degree of control over transit. Vessels attempting to use an alternative shipping lane closer to the Omani coast have faced attacks, a pattern that has complicated compliance with the agreement.
US President Donald Trump, seeking to reduce energy prices ahead of midterm elections scheduled for November, has ordered strikes on Iran in response to attacks on shipping. Last week Trump stated he believed the agreement with Iran was “over,” though he subsequently indicated he had accepted a request from Tehran to continue negotiations. The gap between those two positions reflects the broader accountability question now facing both governments: who holds authority over the terms of any ceasefire, and what mechanisms exist to enforce them.
Despite Sunday’s violence, officials from Oman and Iran said they would pursue technical and political discussions regarding maritime traffic through the Strait of Hormuz, following a meeting between their foreign ministers on Saturday. Tehran has not committed to allowing unrestricted passage. Whether Oman’s role as a back-channel mediator can survive another night of missile exchanges is the question that will shape the next phase of negotiations.
Additional reporting on the escalation is available at https://www.aljazeera.com/news/2026/7/12/missiles-and-drones-fired-at-gulf-states-after-night-of-us-strikes-on-iran.
Q&A
What was the stated scope and target of the US military operation that triggered Iran's response?
CENTCOM announced strikes against approximately 140 military targets inside Iran, including missile and drone launch sites, naval assets and ammunition storage facilities. Iranian state media reported one army officer killed in the operations.
Which Gulf states reported Iranian missile and drone attacks, and what was the outcome of their air defense responses?
The United Arab Emirates, Qatar, Kuwait, Oman and Bahrain all reported incoming Iranian missiles and drones on Sunday. Every Gulf Cooperation Council state except Saudi Arabia said it had successfully intercepted Iranian ordnance. Qatar reported three people, including one child, sustained injuries from falling shrapnel, and Jordanian authorities stated three Iranian missiles fell within their territory without causing casualties.
What is the core dispute between Iran and the United States regarding the Strait of Hormuz?
The waterway sits within the territorial waters of Iran and Oman but has historically been treated as an international shipping lane. Iran agreed in mid-June to allow vessel passage following a memorandum of understanding with the United States, but insists ships follow a route it has approved, maintaining control over transit. Vessels using alternative shipping lanes closer to the Omani coast have faced attacks, complicating compliance with the agreement.
What role is Oman playing in the current escalation, and what are the prospects for continued negotiations?
Oman has served as a back-channel mediator between Iran and the US. Despite Sunday's violence, officials from Oman and Iran said they would pursue technical and political discussions regarding maritime traffic through the Strait of Hormuz following a meeting between their foreign ministers on Saturday. However, the viability of Oman's mediation role faces questions given the intensity of the latest missile exchanges.