At least three people were killed and 16 injured in Ukrainian attacks on Russia, while 10 people were injured in Russian strikes on Ukraine, officials from both countries said on Sunday.

In Belgorod, one person was killed and 14 injured in a large-scale overnight drone attack, regional Governor Alexander Shuvaev said on the Russian social media platform Max. In Ukraine, 10 people, including three emergency responders, were injured in Russian strikes in Kharkiv and Vinnytsia, Ukraine's State Emergency Service said.