"I think we might be on the verge of something that would be very, very important for the world at large," Trump's envoy said on Monday.

Advisors to U.S. President Donald Trump are advocating for a tougher stance on the Kremlin, emphasizing Putin's lack of interest in ending the conflict in Ukraine, as reported by the "Wall Street Journal.

Trump’s latest criticism of the ongoing war follows a Russian missile attack on Ukraine that led to dozens of casualties.