No Ukrainian serviceman has been killed but two sustained injuries in Donbas over the past 24 hours, Ukrainian presidential administration spokesman Oleksandr Motuzianyk told a briefing in Kyiv on Tuesday.

"Not a single Ukrainian serviceman was killed in the hostilities over the past day, but two soldiers suffered injuries," Motuzianyk said.

"A serviceman was injured in a shot from a hostile stationary grenade launcher near the town of Zaitseve and another serviceman suffered a gunshot injury near the town of Kharchovyk," he said.

The self-proclaimed Donetsk People's Republic said earlier on Tuesday that the Ukrainian army shelled Zaitseve, a suburb of Horlivka, last night.