This is reported by the ATO press center.
In Mariupol direction, militants used 82mm mortars near Marinka (35 km south-west of Donetsk). ATO troops came under grenade launcher fire outside Starohnativka (52km south of Donetsk). The enemy also used small arms and heavy machine guns to fire at ATO troops outside Lebedynske (16km north-east of Mariupol), Talakivka (20km north-west of Mariupol) and Vodiane (16km north-west of Donetsk).
In Donetsk direction, terrorists shelled Ukrainian positions outside Avdiivka (18km north of Donetsk) and Butovka coal mine (11.4km north-west of Donetsk), using heavy machine guns and small arms.
In Luhansk direction, militants used grenade launchers to shell ATO troops near Krymske (42.5km north-west of Luhansk) and Stanytsia Luhanska (16km north-east of Luhansk).