Russian strikes across Ukraine have killed at least eight people and injured dozens more over the last 24 hours.

On Sunday, Ukrainian President Volodymyr Zelenskyy said one person was killed and nine were wounded in a drone attack on the northeastern city of Kharkiv.

"All the necessary emergency services have been deployed at the site," Zelenskyy said, adding that residential buildings had been hit.

In the Dnipropetrovsk region, two women aged 35 and 74 were killed after Russia struck three districts in the area with drones, artillery, and aerial bombs on Saturday, per local authorities.

One person died and 12 were hurt after further Russian strikes on Zaporizhzhia Oblast in southeastern Ukraine.