Ukraine says ‘destroyed’ Russian ship in underwater drone attack off Crimea

Military intelligence releases nighttime video showing sinking of ship it said was the missile boat Ivanovets.

Ukraine has said it used sea drones to attack and destroy a Russian warship in the Black Sea near the Russian-annexed Crimean peninsula.

The military intelligence agency, known by its Ukrainian acronym GUR, published a video on Thursday that it said depicted a naval drone attack on the missile-armed corvette Ivanovets the night before.

The grainy footage, running about 2 and a half…