A projectile struck a passenger terminal at the international airport in Riyadh on Sunday, a day after a missile hit the same terminal and killed 12 people, the Saudi-led coalition fighting Iran-backed Houthi rebels in Yemen said. The Houthis claimed responsibility for those attacks and others.

Saudi authorities said one person, described as a Pakistani national, was killed, and 11 were injured in the latest attack on the domestic terminal complex at King Khalid International Airport.