active·National security and defenceAnalyst: Operation Vivaldi disrupts Russian plans to repeat Bakhmut tactics19 Sept 2026·1 event·1 sourceFollowHow events unfoldedFrom the beginning to today19/09/2026, 19:06Analyst: Operation Vivaldi disrupts Russian plans to repeat Bakhmut tactics1 source →1 of 1 eventsStoryline coverage1 source · 1/7