The military spokesman for Yemen’s Houthi rebels says the Houthis have conducted attacks deep in Saudi Arabian territory, including Aramco-owned oil facilities. Saudi Arabia claims its air defences stopped the Houthi drones before they could do any damage, but the alleged attack marks yet another escalation in the weeks long back-and-forth between Houthi and Saudi forces. The sides are currently engaged in a battle for the northern Marib province, which the Iran-backed Houthis see as a defining point in the Yemeni civil war.