Saudi Arabia intercepted two ballistic missiles from Yemen, Greek security sources told Reuters, as fighting in a second front in the Iran war escalates.
The strikes by Yemen's Iran-backed Houthi rebels could add to the pressure on global oil markets on top of disruptions caused by the closure of the Strait of Hormuz.
Yemen's Iran-backed Houthi rebels say they fired missiles and drones at Saudi Arabia in response to Saudi airstrikes on Yemen's strategic Red Sea city of Hodeida.
