Trump called Putin 'crazy' over the weekend and said May 27 he's 'playing with fire' as he continues to bombard Ukraine during peace negotiations.

But in recent weeks, the relationship has begun to show signs of strain.

Trump previously said his personal relationship with Putin would usher in peace for Ukraine. Now, he says Putin's gone "absolutely CRAZY!"

President Donald Trump, who recently said Russian President Vladimir Putin had gone "CRAZY," warned in a Tuesday post on Truth Social that Putin is "playing with fire"

Charlamagne Tha God said this week that President Donald Trump and Russian President Vladimir Putin's egos could bring about "the end of civilization as we know it." Newsweek reached out to the White House for comment via email.

President Donald Trump is making clear he is losing patience with Vladimir Putin, leveling some of his sharpest criticism at the Russian leader as Moscow pounds Kyiv and other Ukrainian cities with drones and missiles for a third straight night.

When President Donald Trump spoke last week by telephone with Vladimir Putin, the Russian leader committed to drafting and sending what he described as a “memorandum of peace” in the coming days laying out Russian requirements for a ceasefire with Ukraine,

Plus: This long weekend is a test for the National Park Service amid recent cuts. | New viral trend of men wishing their friends sweet dreams.

Donald Trump blasted at Vladimir Putin after Russia launched a deadly air strike on Ukrainian cities on Sunday, May 25. Reportedly, 298 drones and 69 missiles were launched in its overnight assault on Ukraine,

Thousands of Palestinians on Tuesday rushed an aid distribution site in Gaza operated by a foundation backed by the United States and Israel, with desperation for food overcoming concern about biometric and other checks Israel said it would employ.

A top Kremlin aide has accused Donald Trump of being “not sufficiently informed” about the situation in Ukraine after the US president said Russian leader Vladimir Putin was “playing with fire.”