The Sunday announcement by US President Donald Trump of an “energy ceasefire” between Russia and Ukraine referred to a potential deal in which each side stops attacks on oil refineries — and he expects Volodymyr Zelensky to abide by it, a White House official said, according to Axios.

Trump said he asked Zelensky to stop attacking Russian oil refineries and claimed Zelensky’s actions harmed American farmers; Zelensky said the announced ceasefire “was news for me.”