KYIV, Ukraine, March 7, 2026 (BSS/AFP) - Ukraine issued a nationwide air alert early Saturday, as Russian strikes wounded 10 people in the Kharkiv region, authorities said.

Kharkiv regional military chief Oleg Synegubov said at least three people were treated in hospital, including an 11-year-old boy, after a strike on a residential building.

"According to preliminary information, five people are trapped under the rubble of the house," he posted on Telegram.

Mayor Igor Terekhov said a search operation was underway to rescue them.

In the city of Chuhuiv in the Kharkiv region, Mayor Galyna Minaeva said two people were wounded in an "enemy drone attack" on a house.