.Ukraine executes some of its biggest-ever drone assaults on Russia CNNUkraine Attacks Moscow Oil Refinery in Gigantic Drone Barrage The Stock market JournalUkraine dispatches substantial drone attack on Russian electricity infrastructure The Washington PostRussia Strikes Kharkiv Sports Midpoint After Moscow Refinery Fire BloombergFirefighters Extinguish Oil Depot Blaze in Southern Russia 2 Weeks After Drone Strike The Moscow Moments.