no new events·National security and defenceUkrainian control in Kostiantynivka weakens, full loss possible by winter - expert03 Sept 2026·1 event·1 sourceFollowHow events unfoldedFrom the beginning to today03/09/2026, 09:29Ukrainian control in Kostiantynivka weakens, full loss possible by winter - expert1 source →1 of 1 eventsStoryline coverage1 source · 1/7