RIYADH, Saudi Arabia—A drone attack on an oil refinery in Saudi Arabia’s capital, Riyadh, started a small fire that did not cause injuries or affect supplies, the kingdom’s energy ministry said early Friday.
The statement did not specify where the drone strike was launched from. Later Friday, Yemen’s rebel Houthis who have been battling a Saudi-led coalition in their country since 2015 claimed responsibility for the drone strike.
