Ukraine mass drone attack on targets in Russia as Putin’s forces launch intense assaults in east

"Ukraine has launched dozens of drones in a mass strike across targets in Russia and around the Black Sea, including a major oil refinery.
It comes as the country's top commander said that Russian forces were staging relentless assaults to try to advance towards the town of Pokrovsk, a logistics hub in eastern Ukraine, and that there was active fighting taking place along the entire front line. The oil refinery in Tuapse was damaged in an overnight assault." MS