The US president will speak to Ukraine's leader in a call on Wednesday, two days before "one-to-one" talks with Putin.

Zelensky’s trip to the British capital comes a day after he took part in virtual meetings from Berlin with President Trump and the leaders of several European countries.

Ukrainian President Volodymyr Zelensky on Wednesday sent a warning to President Trump that Russian President Vladimir Putin is “bluffing” about being open to peace, ahead of a high-stakes summit between the U.