https://www.live-feeds.com/feed/new-vivaldi-tactic-ukraine-s-ground-robots-each-carrying-two-bullspike-grenade-launchers-attack-russian-positions-and-thContinuously updated, source-cited coverage. https://www.live-feeds.com/feed/new-vivaldi-tactic-ukraine-s-ground-robots-each-carrying-two-bullspike-grenade-launchers-attack-russian-positions-and-thhttps://www.live-feeds.com/feed/new-vivaldi-tactic-ukraine-s-ground-robots-each-carrying-two-bullspike-grenade-launchers-attack-russian-positions-and-th#u101334Mon, 05 Oct 2026 04:22:26 +0000Ukraine's Third Army Corps is using unmanned ground vehicles (UGVs) to clear Russian positions near Lyman without risking infantry. During Operation Vivaldi, these kamikaze robots, operated by the NC13 unit, attack bunkers using two Bullspike grenade launchers before detonating inside the shelters. The tactic creates the illusion of a full infantry assault, tricking Russian troops into mistaking the robotic attacks for human soldiers. This approach allows Ukrainian forces to destroy enemy fortifications and clear trenches while keeping personnel out of direct combat.Why it mattersThe shif