Donald Trump has said he will speak to Russian President Vladimir Putin by phone on Monday about "stopping the bloodbath" and ending the war in Ukraine.
The US president said on Truth Social that the call would take place at 10:00 EDT (14:00 GMT) and he would then speak to Ukrainian President Volodymyr Zelensky, and the leaders of some Nato countries.
On Sunday, Putin reiterated his demand that any peace deal with Ukraine should "eliminate the causes that triggered this crisis" and "guarantee Russia's security".
Russia and Ukraine were unable to reach any breakthrough in their first face-to-face talks in three years in Istanbul on Friday.
