What happened

Ukraine's Security Service (SBU) said its drones ignited major fires at an oil depot and fuel terminal complex in Azov, Rostov region, including a 5,000 cubic-meter fuel tank. More than 70 firefighters, including a fire train, responded; regional governor Vasily Golubev reported no casualties.

When cited sources give different casualty, damage or spill figures for this event, they’re reported side by side above rather than merged into one number. See how confidence levels work.