The Mariupol sector currently stays the hottest flashpoint in the entire combat area, the Anti-Terrorist Operation staff's press centre reported on Facebook Monday morning.
In Krasnohorivka, the enemy fired tanks, IFV and 82 mm mortars. Novotroitske and Vodyane went under fire from RPGs and small arms.
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In the Donetsk sector, militants attacked Luhanske and Avdiivka. In Luhansk region, they fired at Ukrainian positions in Makarove, Zhovte, Krymske and Tryokhizbenka.