According to Ukraine's state railway monopoly Ukrzaliznytsia, trains from Kharkiv and Sumy to the western city of Ivano-Frankivsk were delayed for at least 40 minutes. Trains from Kharkiv to Kyiv and Odesa were also delayed. The blackouts were caused by a Russian attack on infrastructure in Kharkiv Oblast. Kharkiv Mayor Ihor Terekhov said the attack was Russia's "cynical revenge" for the successes of the Ukrainian army on the front.
for an independent Ukraine