MIDDLE EAST CONFLICT SPIRALS TOWARDS A WIDER AIR WAR AS NEW PROJECTILE TARGETS RIYADH AIRPORT AND HORMUZ SHIPPING COMES UNDER FIRE
October 11, 2026
The Middle East conflict entered a more dangerous phase on Sunday after a fresh projectile was reported to have targeted Terminal 4 at King Khalid International Airport in Riyadh, a day after a deadly attack killed 12 people and injured more than 300. The Saudi-led coalition confirmed the latest targeting incident, while Yemen’s Houthi-run media reported that Saudi Arabia had struck Sanaa International Airport, raising the prospect of an expanding cycle of attacks against civilian aviation infrastructure.
The latest developments came as Saudi Arabia kept its principal international airport closed following Saturday’s deadly assault. The earlier strike caused mass casualties and substantial disruption, prompting international airlines to suspend services and authorities to warn travellers about the deteriorating security situation. Riyadh also shifted schools to online classes amid fears of further attacks.
The Saudi-led coalition accused Yemen’s Iran-backed Houthi rebels of carrying out the deadly airport attack and vowed retaliation. The Houthis, meanwhile, have warned airlines, airport employees and travellers to avoid Saudi airports and airspace, describing the kingdom’s aviation network as vulnerable to further military action. Their warning exempted airports in Mecca and Medina. The latest developments have heightened concerns that repeated attacks could severely disrupt regional aviation and threaten civilian lives.
Military activity has also intensified inside Yemen. Government forces aligned with the internationally recognised administration reported carrying out eight air strikes against Houthi-linked sites around Taiz. Separately, Houthi-affiliated media reported seven air strikes in the Harf Sufyan district of Amran governorate, north of the Houthi-controlled capital, Sanaa. The competing reports indicate that the conflict is spreading across multiple operational fronts, although the full extent of the damage from the latest strikes remained unclear.
US President Donald Trump has said Washington is considering joining Saudi military operations against the Houthis following the deadly attack on Riyadh. He described the assault as unacceptable and indicated that he intended to speak with Saudi Crown Prince Mohammed bin Salman. US Secretary of State Marco Rubio condemned the attack after confirming that an American citizen was among those killed.
The prospect of direct American involvement comes as Saudi Arabia reportedly faces shortages of missile interceptors and seeks additional air-defence assistance from France, Britain, Pakistan and Egypt. Several international airlines have suspended flights to Saudi destinations, while aviation authorities have warned of elevated risks to civilian aircraft operating in the region.
The United States has also taken direct military action in the Gulf of Oman. US Central Command said American forces disabled a Panama-flagged commercial cargo vessel, the Ocean Molica, after its crew allegedly ignored warnings and attempted to breach the naval blockade against Iran. A US fighter jet struck the vessel’s stern, disabling its propulsion system. The crew was reported safe.
Maritime security has simultaneously deteriorated in the Strait of Hormuz. The United Kingdom Maritime Trade Operations agency reported that an unidentified projectile struck a tanker on its port side, causing damage but leaving all crew members unharmed. Shipping traffic through the strategic waterway has fallen to its lowest level in more than two months following a surge in tanker attacks, heightening fears over international energy supplies. Before the conflict, the strait carried approximately one-fifth of global oil consumption.
Iran has warned that its military could carry out further attacks against vessels in the Strait of Hormuz if hostilities against the country resume. Senior Iranian military commander Habibollah Sayyari said Tehran retained the capability to strike at opposing vessels, reinforcing concerns that the maritime confrontation could intensify further.
International condemnation of the Riyadh airport attack has continued. The United Nations warned that attacks on civilian infrastructure threatened regional security, while European Union leaders described the assault as a dangerous escalation. Germany characterised the strike as a terrorist attack against Saudi Arabia and civil aviation, and Russia called for a diplomatic resolution that took account of the interests of countries across the region. India also condemned the attacks, describing assaults on civilians and civilian infrastructure as completely unacceptable.
The widening confrontation now involves threats to airports, active air strikes in Yemen, attacks on commercial shipping and the possibility of direct US participation in Saudi military operations. With Riyadh’s main airport remaining closed, vessels exposed to danger in the Strait of Hormuz and diplomatic efforts struggling to contain the violence, the conflict is placing growing pressure on regional security, international transport and the global energy market.
