Ukrainian President Volodymyr Zelensky has revealed that Russian forces struck power plants in Kyiv. The disclosure came soon after US President Donald Trump announced an energy ceasefire. Trump had presented the halt on attacks against energy infrastructure as one of the clearest outcomes of recent diplomacy. A strike on Kyiv's generating plants so soon after that announcement casts doubt on whether Moscow intends to honour it. Ukrainian officials said the damage threatens electricity supplies for residents heading into the cold months. Zelensky's statement puts the contradiction on the record at a moment when Washington has been pressing both sides toward a wider deal. Ukraine has long accused Russia of targeting the grid to break civilian morale in winter. Russian officials have not publicly addressed the Kyiv strike so far.