Trump finds fault with both Putin and Zelenskyy as he tries to broker peace

President Donald Trump lashed out at both Vladimir Putin and Volodymyr Zelenskyy on Sunday, expressing frustration with the Russian and Ukrainian leaders as he struggles to forge a truce to end the war.

Although Trump insisted to reporters that “we're making a lot of progress”, he acknowledged that “there's tremendous hatred” between the two men, a fresh indication that negotiations may not produce the swift conclusion that he promised during the campaign.

Trump began voicing his criticisms in an early morning interview with NBC News while he was at Mar-a-Lago, his private club in Florida. He said he was “angry, pissed off” that Putin questioned Zelenskyy's credibility.

The Russian leader recently said that Zelenskyy lacks the legitimacy to sign a peace deal and suggested that Ukraine needed external governance.

Trump said he would consider adding new sanctions on Russia, which already faces steep financial penalties, and using tariffs to undermine its oil exports.

The Republican president rarely criticises Putin, and he's previously attacked Zelenskyy's credibility himself. For example, Trump has suggested that Ukraine caused the war that began with a Russian invasion three years ago, and he's insisted that Zelenskyy should hold elections even though it's illegal under Ukraine's constitution to do so during martial law.

On his flight back to Washington on Sunday evening, Trump reiterated his annoyance towards Putin but somewhat softened his tone.

“I don't think he's going to go back on his word,” he said. “I've known him for a long time. We've always gotten along well.”

Asked when he wanted Russia to agree to a ceasefire, Trump said there was a “psychological deadline”.     “If I think they're tapping us along, I will not be happy about it,” he said.

Trump soon pivoted to criticise Zelenskyy.

“He's trying to back out of the rare earth deal,” Trump said, referring to negotiations over US access to critical minerals in Ukraine. “And if he does that he's got some problems. Big, big problems.”

Trump and Zelenskyy were supposed to sign the deal when the Ukrainian leader visited the White House. However, their meeting ended with acrimony that played out in front of television cameras in the Oval Office.

Trump suggested on Sunday that Zelenskyy wanted to “renegotiate the deal” to get better security guarantees.