Third Army Corps

Ukraine's Third Army Corps says entire Russian units have been surrendering to Ukrainian forces, with more than 250 Russian soldiers taken prisoner in recent stages of the operation codenamed "Vivaldi" alone. Ukrainian officials present the mass surrenders as evidence of collapsing morale and weakening loyalty among Russian troops to their command. The figures come from Ukrainian sources and have not been independently verified.

Ukraine has sent grenade-launcher equipped ground robots to attack Russian shelters while its infantry stayed out of direct contact, with operators controlling the assault from positions tens of kilometers away. Ukraine's Third Army Corps said no one has used similar tactics in this war before, and United24 reported the operation. The attack highlights how unmanned systems are increasingly replacing troops in frontline assaults.

Ukraine's 3rd Army Corps says it has retaken 51 square kilometres of territory and captured 250 Russian soldiers, completing what it calls its third Vivaldi 'Season' of operations. The claim, reported by the Kyiv Post, points to continued Ukrainian offensive gains along the front, though independent verification of the figures and the extent of the retaken ground has not been established.

Andriy Biletsky, commander of Ukraine's Third Army Corps, announced the completion of the third phase of Operation "Vivaldi," saying his forces liberated Nove, Ridkodub and Katerynivka and regained control of Karpivka and Novomykhailivka. The claim, carried by Ukrinform, concerns villages on the eastern front, where fighting remains intense and battlefield reports are difficult to verify independently.

Ukraine's Third Army Corps says ground robots fitted with grenade launchers attacked Russian positions during an operation dubbed 'Vivaldi'. The robots, equipped with Bullspike grenade launchers, shelled occupant shelters, drove inside and detonated, according to the corps, which says the strikes destroyed Russian equipment and positions.

Ukraine's Third Army Corps says its forces have reclaimed another 51 square kilometers of territory near Lyman and captured more than 250 Russian soldiers in recent fighting. The advance is being reported alongside claims of record Russian losses, adding to accounts of sustained pressure on Russian positions in the eastern Donetsk region.

Ukrainian President Volodymyr Zelensky visited the command post of the Third Army Corps, where he met with soldiers carrying out Operation 'Vivaldi' and discussed with them plans for a fourth season of active operations. The operation appears to be an ongoing military campaign, and the meeting signals continued planning of offensive or defensive activity.