Naval drones destroyed 2 Russian patrol boats in occupied Crimea, military intelligence says

The agency said that its Group 13 unit attacked a boat depot with Magura V5 naval drones in Vuzka Bay, which lies at the Chornomorske town on Crimea's western coast.

In order to thwart the attack, Russian forces scrambled their aircraft 32 times, including Su-27/30/35 and MiG-29 jets, Be-12 and An-26 aircraft, and Ka-27/29 and Mi-8 helicopters, the statement read.

https://kyivindependent.com/ukrainian-naval-drones-hit-2-russian-patrol-boats-in-occupied-crimea-source-says/

theirs a video in the article ....interesting to see the helo's fail to destroy the drones .