Russian drone debris hits residential building in Kyiv, industrial facilities in Chernihiv, injuring 1 person - Russian missile attack claims life of distinguished Ukrainian educator in Chernihiv - SBU arrests suspected Russian spies, foils sabotage plots in Lyman, Chernihiv, Kirovohrad, Vinnytsia - Ukraine arrests suspected Russian agent in Chernihiv for arson and targeting military sites - Russian drone attack damages power facilities in Chernihiv, Zhytomyr oblasts as Ukraine downs 20/22 UAVs - Military: Russia ramps up border provocations in Chernihiv, Sumy oblasts in northern Ukraine - Russian missile strike in Chernihiv kills 17, injures 78; City declares day of mourning - People duck for cover as missile hits Chernihiv in Ukraine - video - At least 17 dead after three Russian missiles hit Chernihiv - Russia hits Chernihiv, killing 17 as Ukraine pleads for air defense