乌克兰情报局在俄国扫雷舰Aleksandr Obukhov的燃油管上开了个小洞，导致其发动机进水严重损坏

As a result of the successful operation of the GUR, the minesweeper of the Baltic Fleet of Russian "Aleksandr Obukhov" was disabled. The ship was based in the city of Baltiysk and suffered severe damage due to the mysterious appearance of a hole in the gas pipe, water got into the engine
byu/Hotrico inUkraineWarVideoReport