Videos showed fireballs over a facility in Ryazan, 110 miles southeast of Moscow. Kyiv is seeking to disrupt Russian military logistics and put pressure on the country’s economy by striking its oil industry.

Russia says it shot down more than 120 drones overnight, in what would be one of the largest attacks of the war.

By Andrew Osborn and Ronald Popeski (Reuters) -Russian air defences repelled a massive Ukrainian drone attack overnight, intercepting and destroying 121 drones targeting 13 regions, including Moscow,

Soldiers fighting for Ukraine describe facing relentless waves of determined North Korean troops, Russian units with improved tactics, and Ukraine’s own struggles with exhaustion and sinking morale.

North Korea is reportedly preparing to send more troops to Russia to fuel the war in Ukraine, even after significant losses, the South Korean Joint Chiefs of Staff (JCS) reported.

Kim Jong Un's soldiers have joined the Russians in the war against Ukraine. Although North Korean military personnel are dying in large numbers in the battles, they have developed a method for destroying Ukrainian drones.