Russia's war casualty toll in Ukraine climbs by 1,530 in past day
President appoints new heads of regional state and military administrations
Russian forces attack Kharkiv with cluster munitions, at least 26 people injured
Ukraine, US sign memorandum on economic partnership agreement – Svyrydenko
Ukrainian forces targeted nearly 5,000 enemy artillery systems since year-start – Syrskyi
Russia continues building anti-drone corridors, camouflaging them with nets – Demchenko
Russian occupiers in Crimea step up patrols to detect guerrillas
Trump awaiting Russia’s response this week on ceasefire proposal