active·National security and defenceButusov: careful planning key to success of Ukraine's Vivaldi operation18 Sept 2026·1 event·1 sourceFollowHow events unfoldedFrom the beginning to today18/09/2026, 23:39Butusov: careful planning key to success of Ukraine's Vivaldi operation1 source →1 of 1 eventsStoryline coverage1 source · 1/7