An air defence system operated by Greek military personnel in Saudi Arabia intercepted two ballistic missiles launched from Yemen towards oil refineries in Yanbu, Greek security sources tell Reuters.

Saudi Civil Defence had issued an emergency alert in Yanbu to warn residents of danger.

“The attack was launched with two ballistic missiles and targeted the refineries in Yanbu,” one of the sources said, adding that the missiles had been launched from Yemen.

A second source confirmed the interception of the missiles.

Greece has deployed a US-made Patriot air defence battery, operated by Greek personnel, in Saudi Arabia since 2021 under an agreement to help protect the kingdom’s energy infrastructure.