There were no immediate details about the latest strike, which hit the same complex housing terminals 3 and 4 for domestic flights. CAIRO— (UPDATED) A Saudi-led coalition fighting Iran-backed Houthi rebels in Yemen said a projectile struck a passenger terminal at the international airport in Riyadh on Sunday, less than a day after a missile struck it and killed 12 people. Key points and original sources are listed below.

• There were no immediate details about the latest strike, which hit the same complex housing terminals 3 and 4 for domestic flights.S1

• CAIRO— (UPDATED) A Saudi-led coalition fighting Iran-backed Houthi rebels in Yemen said a projectile struck a passenger terminal at the international airport in Riyadh on Sunday, less than a day after a missile struck it and killed 12 people. There were no imm...S2