First naval battle between drones takes place in the Black Sea

Ukrainian authorities say a naval drone engagement in the Black Sea marked the first known battle between two unmanned surface vessels. The Ukrainian Navy announced on Saturday that one of its USVs succeeded in sinking a Russian ship during the encounter. The report came directly from the Ukrainian Navy, which described the engagement as a clash between unmanned naval systems. It identified the outcome as the sinking of a Russian vessel by a Ukrainian naval drone. The incident represents a notable instance of unmanned systems being used in active naval combat. As reported, this engagement occurred amid the broader Russia-Ukraine war and was presented by Ukrainian officials as a milestone in unmanned maritime operations. The available account is limited to the Ukrainian Navy's announcement; further operational details, independent verification, and information about damage or casualties were not included in the excerpt provided.