UKRAINE – At least 6 people were killed on both sides in overnight Russia-Ukraine drone attacks, according to local reports on Tuesday.

Oleksandr Hanzha, the governor of Ukraine’s Dnipropetrovsk region, said on Telegram that a Russian drone strike hit a city bus in the center of Nikopol, a city on the right bank of the Dnieper River.

“This was not a random strike,” Hanzha said, adding that three people were killed and 12 others were injured in the strike.

He later said that the number of injured from the attack rose to 16, of which eight have been hospitalized.

Interior Minister Ihor Klymenko said the attack occurred in the morning, with rescue teams working at the scene.

“Together with medical personnel, they managed to rescue seven people,” he said.

Ukraine’s Air Force said separately that its air defenses shot down 77 of 111 drones launched by Russia overnight.

Russian authorities have not commented on the bus strike.

The Defense Ministry said 45 Ukrainian drones were intercepted overnight, including 19 over the northwestern Leningrad region.

In the country’s Vladimir region, Governor Aleksandr Avdeyev said that a seven-year-old boy and his parents were killed after a Ukrainian drone struck a residential building in the region’s Alexandrovsky district.

Avdeyev stated that the boy’s five-year-old sister managed to survive, but has been hospitalized with burns.

“I have arrived at the scene of the tragedy to assess the aftermath and provide necessary assistance to the victims,” he went on to say, adding that a fire at the building has been extinguished.