The Saudi-led coalition fighting the Huthi rebels in Yemen says the attack on two oil plants in Saudi Arabia was carried out with Iranian weapons. That's what Reuters writes.

The Huthi rebels have previously assumed responsibility for the attack on the facilities owned by Saudi Aramco, but if the coalition's details are correct, the attack from Yemen probably won't.

Investigates the firing location

Turki al-Malki, the coalition spokesman, said during a press conference that the investigation into Saturday's attack is still ongoing and that authorities are still trying to determine the firing location.

Oil prices rise steeply after the drone attack in Saudi Arabia. The US has also identified Iran as responsible.