Explosions rocked the NLMK steel plant in Lipetsk, one of the largest in all of Russia, a few hours ago.

Unconfirmed reports from Russian and Ukrainian media have suggested a drone strike.

The online newspaper Ukrainska Pravda reports that successive explosions were heard in the city of Lipetsk, which is located about 400 kilometers south of Moscow.

Regional governor Igor Artamonov says in a post on the Telegram platform that the fire that broke out at the NLMK factory has now been extinguished and that there are no casualties. It underlines that the information about the Ukrainian drone raid and the authenticity of the videos flooding social media and allegedly recording the moment of the attack on the factory are being investigated.

The Russian Defense Ministry had earlier announced that drones were intercepted in the regions of Tula (about 150 km south of Moscow) and Kursk (near the border with Ukraine).