A massive overnight Russian strike on Kyiv killed 14 people and wounded more than 100 others, local officials in the Ukrainian capital said early Tuesday, as Moscow launched hundreds of drones and missiles at targets across the country.

KYIV, Ukraine (AP) — An overnight Russian missile and drone bombardment of Ukraine killed 15 people and injured 156, local officials said Tuesday, with the main barrage demolishing a nine-story Kyiv apartment building in the deadliest attack on the capital this year.

It was the deadliest attack on the Ukrainian capital in almost a year, and came as Moscow has intensified air assaults on the city.