Trump will also hold telephone talks with Prime Minister of Italy Paolo Gentiloni and NATO Secretary General Jens Stoltenberg, 112 Ukraine TV channel said.

As reported, Trump departed from Washington on Friday night to spend the weekend at his villa in Florida.

Read alsoPoroshenko's office: Poroshenko, Trump's meeting date discussedThe conversation with Ukrainian President Petro Poroshenko is scheduled to begin at 16:45 EST (01:45 Kyiv time on Sunday).

As UNIAN reported earlier, the date of Ukrainian President Petro Poroshenko's visit to the United States for a possible meeting with U.S. President Donald Trump is being discussed, according to the Ukrainian president's administration.