Yaroslavl

On Monday, Ukraine tried to attack an oil refinery in Yaroslavl, a city north-east of Moscow, according to the regional governor.

Four drones were shot down in the Yaroslavl region, which is northeast of Moscow, according to the local authorities.

According to the Defense Ministry, another two drones were shot over the Kaluga region just south of the Russian capital and the Yaroslavl region northeast of Moscow.

Four drones were also intercepted in the Yaroslavl region north of Moscow, the defence ministry reported.

Last week, an apparent drone attack in the Black Sea port of Tuapse in the southern Krasnodar region hit one of Russia’s largest refineries and ignited a fire, while another big refinery in the Volga River city of Yaroslavl, north of Moscow came under attack early Monday, but officials said there was no damage.