.Ukraine targets Moscow in 'among most extensive ever before' drone attacks Al Jazeera EnglishUkraine innovations in Russia as Moscow mayor accuses Kyiv of 'some of biggest ever before' drone assaults CNNUkraine's drones hammer Moscow, bringing a rough notification to Russian oligarchs The TelegraphUkraine assaults Moscow in some of largest ever drone strikes on the Russian principal city ReutersMoscow targeted along with largest drone attack of war along with Ukraine: Russian representatives Fox News.