Five months ago, President Donald Trump turned heads when he claimed Russian President Vladimir Putin – the man who had invaded Ukraine – wanted peace in Ukraine.

“I believe he wants peace,” Trump said, adding: “I mean, I know him very well. Yeah, I think he wants peace. I think he would tell me if he didn’t. … I trust him on this subject.”

Trump has sung a very different tune in recent days, and especially on Tuesday.

After days of expressing displeasure with his latest phone call with Putin, Trump went even further at a Cabinet meeting. He suggested the man he had vouched for and spent years curiously avoiding criticizing might not be a reliable interlocutor.

“We get a lot of bullsh*t thrown at us by Putin, if you want to know the truth,” Trump said. “He’s very nice all of the time, but it turns out to be meaningless.”

It’s not the only suggestion that Trump is evolving in his stance – or at least his rhetoric – on the war in Ukraine.

This week he has reversed a brief pause in defensive weapons shipments to Ukraine (while suggesting this was undertaken by others in his administration). He has, for now, largely abandoned blaming both sides for the war, after almost always pairing any critique of Russia with a critique of Ukraine – as if they were equal partners in prolonging Russia’s war of aggression. And on Tuesday he without prompting praised the “courage” of Ukraine’s fighters, suggesting the huge investment the United States has made in Ukraine’s defense hasn’t been the boondoggle that many in the MAGA base believe.

“And I will say this, the Ukrainians, whether you think it’s unfair that we gave all that money or not, they were very brave because somebody had to operate that stuff,” Trump said. “And a lot of people I know wouldn’t be operating it.”

So what’s happening here?

Far be it from anyone to suggest that Trump has truly turned on Putin and landed firmly in Ukraine’s corner. Trump has signaled over and over again in the last 10 years that he’s happy to look unpredictable on the world stage – whether you call it the “madman theory” or anything else. And even after his past strong words for Putin, his readouts of their subsequent calls – including a birthday call from the Russian leader – haven’t suggested that Trump is applying direct pressure on him to agree to a ceasefire or to calibrate reprisals for Ukrainian attacks.

Now, it’s quite possible Trump’s latest public comments are an attempt to apply pressure on Putin rather than signal a firm shift in administration policy.

President Donald Trump presides over a Cabinet meeting at the White House on Tuesday. Andrew Caballero-Reynolds/AFP/Getty Images

Quite notably, the American president on Tuesday declined to commit to a package of new sanctions on Russia that has the support of more than two-thirds of senators of both parties. To the extent Trump was truly done with Putin, that option is at the ready, and he’s not going there yet.

He could just as easily try this strategy and revert to a gentler approach.

But sharply criticizing Putin is also a card that Trump has been extremely reluctant to play.

About the only other time he’s gone this far was shortly after Russia invaded Ukraine in 2022. Trump briefly called Russia’s invasion “appalling.”

But that appeared to be a politically oriented course correction as much as anything. Trump, who was cueing up another campaign for president, had been sharply criticized for praising Putin’s “genius” and “savvy” in invading Ukraine – at a time when virtually all of the Western world was condemning it. Those comments were shocking, even compared to Trump’s years of cozying up to Putin. So he briefly rebuked the invasion and then moved on, resuming his kid-gloves treatment of the Russian leader.

The question before us is whether Trump’s shift today will prove as fleeting as that was. Perhaps. But there are signs that it might not be.

For one, it seems the president might be coming to the realization that his goals in Ukraine are irreconcilable with Putin’s.

For Trump, it’s always about getting a “win” – in this case, the peace deal he promised and failed to obtain on Day One of his presidency. He hasn’t seemed to care too much about what that peace deal actually looks like and has floated huge concessions from Ukraine. But Putin has given almost no indication he’s truly interested in cutting a deal that involves anything except obtaining all of Ukraine.

And Trump’s comments Tuesday weren’t just tough on Putin; they seemed to reflect deeper frustration that his Russian counterpart is stringing him along. (Trump in April also suggested Putin might be “just tapping me along.”) Perhaps Trump genuinely believed in his deal-making prowess, and he feels Putin has made a fool of him.

State Department spokeswoman Tammy Bruce was asked Tuesday to square Trump’s February comments about Putin with his latest remarks, and she suggested Trump was indeed responding to new inputs.

“He’s an open-minded man, but he’s not naive,” Bruce said. “He is principled and clear in what he wants to achieve. That’s what we’re seeing.”

You could certainly understand Trump coming to that conclusion – however belatedly – after the events of last week. Shortly after his call with Putin, Russia launched its largest-ever drone attack on Ukraine.

And nobody should underestimate the role of pride and domestic politics in all of this. Trump has given Putin more of the benefit of the doubt than virtually any other Western leader, as evidenced by his February comments. Just as he has in other foreign areas, he’s steadfastly declined to make moral judgments about a strongman leader whose tactics and consolidation of power he genuinely seems to admire.

But picking sides in the war in Ukraine isn’t just about morals; it’s also about realpolitik. And perhaps that latter calculation, which is much more important to Trump, is changing.

Only time will tell.