President Donald Trump announced Sunday that Russia and Ukraine have agreed to what he described as an “energy ceasefire,” a development that a source close to Ukrainian President Volodymyr Zelensky said was a surprise.

President Trump claimed Sunday that Ukraine and Russia have agreed to an "energy ceasefire" as part of the ongoing conflict.

"Ukraine supports the ceasefire, and it's important for Russia to support it as well. We are awaiting details from the American side," Zelensky wrote on the social platform X.