A Ukrainian sea drone killed the Eight FSB agents of a Moscow FSB patrol boat guarding the Kerch Bridge on April 30 — U24.

[Litwin]

The same week, Ukraine struck (again) two Moscow empire´s shadow fleet oil tankers near Novorossiysk.
Zelenskyy: These tankers had been actively used to transport oil — not anymore.

 

[DGS49]

I think this is what is being spoken of as, "asymmetrical warfare." I destroy your multimillion dollar asset with my fifty thousand dollar sea drone.

As I have noted many times in this space, the internet is filled with stories about how Ukraine is kicking ass, and the MSM reports that Russia has already won this war.