Ukraine claims its sea drones sank Russian warship in Black Sea. Moscow says US-made Patriot missiles downed its plane
- Ukraine posted video footage of what it says is the sinking of Russian missile-armed corvette Ivanovets
- Ukraine’s top general called the development of unmanned weapons systems ‘a central driver of this war’

Ukraine claimed it used sea drones to sink a small Russian warship in the Black Sea as Russian investigators alleged that a Russian military transport plane that crashed last month was brought down by two US-made Patriot missiles fired by Kyiv’s forces.
Ukraine’s military intelligence agency, known by its Ukrainian acronym GUR, published a video on Thursday that it said showed naval drones assaulting the Russian missile-armed corvette Ivanovets on Wednesday night.
The footage released on GUR’s social media purports to show multiple naval drones crashing into a vessel and exploding.
According to GUR, the ship costing US$60 million-US$70 million was on patrol on Lake Donuzlav in western Crimea, when a GUR special unit struck it. The lake has been more of a bay since 1961, when a channel connecting it to the Black Sea was dug out.
Disinformation has been part of the grinding war, which marks its second anniversary on February 24, and it was not possible to independently verify either side’s claims.
