According to the Russian Defense Ministry, Russia has used a submarine in the Black Sea to strike Ukrainian military targets with Kalibr cruise missiles.
This is the first time that Moscow announces the use of its submarine fleet to bomb Ukraine, during the war that has erupted since February 24.
The missile has a range of 2000 km, flies at a speed below the speed of sound, and is launched from warships and submarines.
The Russian Defense Ministry published a video showing a barrage of missiles launched from the depths of the sea and hovering over the horizon, towards what the ministry said, were Ukrainian military targets.