Russia says it intercepted 555 Ukrainian drones overnight, nearly 200 of them heading for Moscow, but several reached the capital area and set fire to a key refinery; Zelensky calls strike a 'fully justified response' to Russian attacks on Ukrainian cities

More than 30 drones were destroyed in Kamensk-Shakhtinsky and four districts of the Rostov Region, Governor Yury Slyusar said

A Ukraine drone strike hit a major Moscow oil refinery, triggering a fire and causing damage. This attack is seen as retribution for Russia's recent strike