A Su-34 fighter-bomber of the Russian Air Force attacked the Ukrainian bridge over the Sudost River in the Chernihiv region. Reportedly, the strike was caused due to the fact that sabotage groups of the Ukrainian army used a bridge across the Sudost River, not far from the village of Gremyach, to penetrate the territory of the Bryansk region of Russia. Presumably, the modernized planning bomb FAB-500 M62, or the X-29TD missile, was used for the strike, the height of these bombs was from 570 meters to 12 kilometers, at a flight speed of up to 1900 km / h. Bomb damage radius up to 250 meters.