.Ukraine accomplishes some of its own biggest-ever drone attacks on Russia CNNUkraine Strikes Moscow Oil Refinery in Massive Drone Surge The Stock market JournalUkraine dispatches substantial drone assault on Russian electricity commercial infrastructure The Washington PostRussia Hits Kharkiv Athletics Center After Moscow Refinery Fire BloombergFirefighters Extinguish Oil Depot Blaze in Southern Russia 2 Weeks After Drone Strike The Moscow Times.