Four more people were injured as vehicles were targeted with FPV drones in Belgorod Region, the local authorities report

Three civilians were killed and four others injured after Ukrainian drones targeted civilian vehicles in Belgorod Region, Russia, the local authorities have said.

A man lost his life "as a result of drone detonation" after the Ukrainian military attacked the village of Oktyabrsky in the early hours of Saturday, officials reported. Around the same time, Ukrainian forces "deliberately" struck a civilian car with an FPV drone in the same area, killing two occupants and injuring the two others.

Several hours later, another vehicle came under a Ukrainian drone attack in Oktyabrsky, leaving one person injured.

A separate Ukrainian drone attack also targeting a civilian vehicle in the village of Orlovka in Belgorod Region later on Saturday left a man with shrapnel injuries, according to the authorities.

In Rostov Region, Russia, Ukrainian UAVs attacked the sea port in the city of Taganrog overnight, setting a tanker and a fuel tank ashore ablaze, Governor Yury Slyusar stated, adding that the fire has since been extinguished, with no leaks reported.

Two people sustained injuries elsewhere in Rostov Region after a kamikaze UAV struck a house, according to the official, with the total number of Ukrainian drones downed over the region close to 50.

The Russian Defense Ministry estimated that a total of 127 Ukrainian UAVs were intercepted Friday evening to Saturday morning over several Russian regions.

In recent months, Ukraine has intensified its drone raids deep into Russian territory, targeting civilian infrastructure, industrial sites, and residential buildings. These attacks have increasingly targeted Russia's oil infrastructure.

In April, Ukrainian UAVs hit an oil refinery and an adjacent marine terminal in Tuapse, Russia, a key port in Krasnodar Region. The ensuing fire led to high-risk air pollution, with miles of the beach in the resort town destroyed by an oil spill.

Moscow has accused Kiev of resorting to terrorist attacks to compensate for the setbacks the Ukrainian military has been suffering on the battlefield.

Russia has responded with long-range strikes of its own, saying it only targets Ukrainian dual-use critical infrastructure and military installations, and never civilian sites.