Three years into the war with Russia, President Zelensky appears to have become embroiled in a personal feud with the leader of Ukraine’s most powerful ally.

US President Donald Trump and his Ukrainian counterpart Volodymyr Zelensky have entered a war of words after the US leader initiated talks with Russia about ending the conflict, but did not include Ukraine. After Zelensky said Trump was in a "disinformation space", Trump called Zelensky a "dictator" - a remark condemned by Kyiv's allies.