Russia's Tuapse Port Hit by Drone Strike
Fire broke out at the port.
Rosneft-owned refinery processes 12 million metric tons of oil annually.
Second strike in less than a week after a major fire on Thursday.
Russia's Defense Ministry reported 112 drones shot down.
Strikes damaged gas pipeline, church, and two schools.
NASA satellite saw smoke from the port.
Ukraine's drone forces confirmed attack on key Black Sea hub.
Attacks aim to disrupt Russian energy revenue.
18 hours ago