Funeral services were held Saturday for victims of one of the deadliest Russian airstrikes since the war in Ukraine began, as Ukraine’s president vowed to increase domestic military production by creating underground weapons factories.

Funeral services have been held for victims of one of the deadliest Russian air strikes since the war in Ukraine began, as Ukraine’s President vowed to increase domestic military production by creating underground weapons factories.

Elsewhere, a Russian artillery attack Saturday on the eastern Ukrainian city of Kostiantynivka killed four men and injured three other people, said Donetsk region Gov. Vadym Filashkin. He said the attack damaged a high-rise building and local power lines.