Donald Trump faces Republican backlash over Russia diesel deal and Ukraine policy

Several Republican lawmakers are strongly criticizing Donald Trump following his recent choices to pause sanctions on Moscow and purchase Russian diesel fuel, with some warning they could block funding for the president's domestic priorities in response.

The backlash comes after Trump opted to suspend penalties that had been created under legislation honoring the late senator Lindsey Graham, despite having signed the measure into law just weeks earlier. The president instead revealed an agreement with Vladimir Putin to import diesel to ease domestic fuel costs, which have climbed amid an American conflict with Iran. Over the weekend, Trump also publicly rebuked Ukrainian President Volodymyr Zelenskyy, claiming he refuses to conclude the fighting, and later argued that someone else should lead negotiations for Ukraine.

Representative Don Bacon, a Nebraska Republican, sharply condemned the shift in an interview with CNN, calling the administration's posture "absolutely disgraceful" and warning that the president had severely damaged his standing with lawmakers. Bacon indicated he would refuse to fund Trump’s desired projects, such as a planned victory arch and a White House ballroom renovation, while the administration weakens backing for Kyiv.

Other congressional Republicans voiced similar frustration. Senator Darline Graham of South Carolina publicly diverged from Trump, noting she favored ratcheting up pressure against Moscow rather than relying on fuel agreements with Putin. Outgoing Louisiana Senator Bill Cassidy criticized the policy on social media, asserting that Ronald Reagan and Lindsey Graham would have felt shame over the outcome, while former senator Mitt Romney warned that turning away from Ukraine represents an abandonment of freedom.

The dispute follows growing friction over American operational assistance. Ukrainian leadership recently reported disruptions to Starshield, the military-focused satellite communications network operated by SpaceX, alongside claims that the United States failed to share intelligence ahead of Russian missile strikes targeting Kyiv's energy infrastructure.

Pennsylvania Representative Brian Fitzpatrick warned on MS Now that the White House faces retaliation if it fails to offer adequate explanations for the recent policy shifts. Fitzpatrick said Congress could deploy punitive budget maneuvers to demand accountability, stressing that members are angered by the combined effects of the sanctions waiver, fuel purchases, and satellite restrictions.

For his part, Zelenskyy told Bloomberg that Washington appears to be pressuring his country toward surrender, even as he reiterated the importance of the broader strategic alliance between Kyiv and the United States.