This night pro-Russian militants 40 times fired the anti-terroristic operation troops across the boundary line said ATO press center.
They shelled Ukrainian posts near Opytne, Avdeevka, Pisky, Krymske, Vodiane, Berezove, Taramchuk, Granitne, using the 120-mm mortars and tanks,152 mm artillery, 122-mm artillery.
At 22:10 a combat collision between Ukrainian troops and Russian-backed intelligence groups took place near Krymske. But the intelligence groups did not manage to rush through the line. The militants are trying to find weak points in Ukraine defense lines.
ATO staff registered 10 hostile unmanned combat aerial vehicle in the Luhansk and Mariupol area.
Three drones were shot down by the air defense units of the Armed Forces of Ukraine.