On Wednesday night, Ukrainian State Security Service (SBU) drones struck a field camp of the invaders near Khalino military airfield in Kursk region, a source in the SBU told Interfax-Ukraine.

"Tonight, the security service organized a 'bavovna' [attack] in the Russian field camp near the village of Inns. Here, not far from the Khalino military airfield, up to 3,000 Russian military personnel and about 80 units of military equipment were stationed," the agency's interlocutor said.

According to him, the exact number of enemy losses is being clarified. "But it is obvious that the defeats were powerful – at least 18 hits by SBU drones on the camp were recorded," the source said.