Ukraine launches second major drone attack against Russian oil refineries in a week - Intelligence sources say one refinery had been hit by four Ukrainian drones, causing ‘significant damage”

A Russian oil refinery in the southern Volgograd region caught fire after being hit by debris from a Ukrainian drone attack. Regional Governor Andrei Bocharov confirmed the overnight attack, saying on Friday that the blaze was “promptly extinguished” and one injured worker was hospitalised.