Ukraine Claims Sea-Drone Strike on Russian Sub Novorossiysk 2025

Ukraine says sea drones struck a Russian submarine in Novorossiysk, a key Black Sea port. Kyiv claims damage to naval assets, but Moscow has not confirmed. The incident highlights expanding sea-drone warfare and risks to Russian logistics. Analysts see potential escalation and shifting maritime defenses. International observers are watching closely as verification, imagery, and official updates are expected soon 2025.