active·National security and defenceUkrainian sergeant reports change in Russian infiltration tactics in Donetsk region17 Sept 2026·1 event·1 sourceFollowHow events unfoldedFrom the beginning to today17/09/2026, 08:27Ukrainian sergeant reports change in Russian infiltration tactics in Donetsk region1 source →1 of 1 eventsStoryline coverage1 source · 1/7