Ukrainian drones hit oil refinery in Russia’s Ryazan, Ukraine says
KYIV, May 15 (Reuters) – Ukrainian drones attacked an oil refinery in the central Russian city of Ryazan, the commander of Ukraine’s drone force said on Friday. Ryazan is located approximately 200 kilometers (120 miles) southeast of Moscow. Drone unit commander Robert Brovdie also said his troops attacked 23 military targets and installations in Russia…