Russia's hybrid military forces mounted 29 attacks on Ukrainian army positions in Donbas in the past 24 hours, with one Ukrainian soldier reported as wounded in action (WIA).

"According to intelligence reports, the enemy suffered losses in the last day: three occupiers were killed and three others were wounded," the press center of Ukraine's Joint Forces Operation (JFO) said in an update on Facebook as of 07:00 Kyiv time on June 22, 2018.

Read alsoOSCE records 101 explosions in Donbas within one day

On June 21, the vast majority of hostilities took place with the use of small arms and grenade launchers of various types.

Fighting continued near the villages of Novotoshkivske and Stanytsia Luhanska, which are in the Luhansk sector, as well as near the village of Zaitseve, which is in the Horlivka sector.

Hostilities also continued in the Donetsk sector near the villages of Starohnativka and Novotroyitske, and the towns of Krasnohorivka and Maryinka.

The situation was most tense in the Mariupol sector in the last day, namely near the villages of Lebedynske, Pavlopil and Hnutove.