Ukraine’s Explosive Robot Drop
Ukraine says it has found a way to send explosives deep into Russian-held territory while keeping the machine, rather than a soldier, at the front of the attack. According to The Telegraph’s report, a large drone carries a smaller wheeled robot to a position 10 miles or more behind Russian lines in Donetsk before releasing it. The machine, called Gryphon, is driven by remote operators toward Russian troops preparing to ambush Ukrainian forces. Once it reaches the target, the operators detonate its explosives. The commander of Ukraine’s 3rd Army Corps said no other military had air-dropped ground robots behind enemy lines until now. Some of the robots reportedly reached as far as 12 miles behind Russian positions.
Operation Vivaldi’s Claimed Results
That operation, known as Operation Vivaldi, was carried out by the 3rd Army Corps over several months, according to the report. The unit claims the mission helped kill around 3,000 Russian soldiers and retake 48 square miles of Russian-occupied land. The reported sequence is straightforward: Gryphon strikes a position, Ukrainian infantry moves in on foot to capture the ground, and drones and artillery then hit the next target. It is a battlefield method built around using an unmanned machine at the most dangerous point before sending troops forward.
How Ukraine Gets the Drones Through
The carrier drones are large enough for Russian troops to spot and shoot down, so getting them through requires several layers of protection. Ukrainian forces jam Russian surveillance drones, use artillery and their own drones to keep enemy positions pinned down, and fly the carriers only at night. After release, operators steer Gryphon by remote control toward the target. The sequence shows why unmanned systems matter to Ukraine: they can extend a strike deep behind enemy lines while reducing the number of soldiers exposed during the first attack. No machine makes war clean, but this tactic changes what reaches the danger zone first.
A Wider Shift in Battlefield Technology
Since Russia invaded Ukraine in 2022, both sides have leaned heavily on drones and unmanned ground vehicles, changing how the war is fought. Ukraine has developed its own drone industry and says it produces them in large numbers. Its forces use small drones for reconnaissance and strikes, sea drones against Russian naval targets, and ground robots to carry supplies and evacuate wounded soldiers. Ukraine also says drones account for more than 95 percent of battlefield strikes and that the country has more than 700 UAV manufacturers. Ukraine has said it is launching an “Army of Robots” after launching an “Army of Drones” in 2022. Russia has expanded its own drone use as well, pushing both sides further into an era of technological warfare.
The unit’s commander told The Telegraph that no other army had air-dropped ground robots behind enemy lines until now.
The feat – part of a top secret offensive known as Operation Vivaldi – had helped Ukraine kill 3,000 Russians in a matter of months, recovering 48 square miles… pic.twitter.com/G1A2JsO68O
— The Telegraph (@Telegraph) September 26, 2026