President Donald Trump said on Sunday that he's giving "two weeks" for Ukraine and Russia to make a deal as Kyiv is losing too many people to continue fighting amid the ongoing war with Russia, adding that he's disappointed in Russian President Vladimir Putin for continuing the conflict after peace negotiation talks.

Russia launched a drone assault across Ukraine, officials said, after U.S. President Donald Trump cast doubt over Russian President Vladimir Putin’s willingness to end the war.

President Donald Trump has expressed doubts that Russian President Vladimir Putin wants to end its war with Ukraine which has raged for more than three years.