The separatists attacked the Ukrainian positions using mortars, grenade launchers, and small arms. Most attacks are reported near the separatist-held city of Donetsk and the strategic government-controlled seaport Mariupol near the border with Russia. Increasing number of terrorists’ attacks is reported in the vicinity of separatist-held city of Luhansk. No Ukrainian soldiers were killed or wounded in the hostilities over the past day, military spokesman Oleksandr Motuzianyk told a press briefing in Kyiv on Wednesday.