A drone attack on Syzran in the Samara region of Russia has killed two people and injured two others. This was reported by the regional governor Vyacheslav Fedorishchev, quoted by TASS.
The victims have been given medical care.
"An enemy drone attack was directed at industrial enterprises in the Samara region. The enemy's goal was to hit facilities in the fuel and energy industry. The air defense forces repelled the attack," he reported.
Ukraine also attacked a substation in the city of Rylsk in the Kursk region, leaving about 3,000 people without electricity, Governor Alexander Khinshtein said.
"The Ukrainian army carried out a targeted strike on a substation in the Borovskoye district of Rylsk. The attack knocked out two boiler rooms. About 3,000 consumers were left without electricity," he said, adding that there were no initial reports of casualties in the area.