Unverified reports and footage circulating on X early Saturday morning appear to show smoke rising from Saudi Aramco's Riyadh refinery. The cause and any impact on operations remain unclear. Separately, Axios reports that Saudi Arabia is preparing a major offensive against Iran-backed Houthis in the coming days. President Trump's comments last week that a bombing campaign against Tehran could resume after the midterm elections add to signs that the Gulf conflict remains far from any near-term resolution.

Turkish news outlet Türkiye Today cites NASA's FIRMS satellite monitoring system, which shows higher-intensity VIIRS thermal hits across Aramco's Riyadh refinery, one of Saudi Arabia's most important refining assets, with a capacity of about 130,000 barrels a day.