Some Republicans Are Trying to Flip Democratic Senator John Fetterman, Report Claims

A new report has found that some Republicans are quietly trying to persuade Sen. John Fetterman of Pennsylvania to leave the Democratic Party as the GOP looks for ways to protect its Senate majority.

Politico’s Jonathan Martin reported this week that President Donald Trump has personally encouraged the effort, offering Fetterman his “total and complete endorsement” and the prospect of major financial support if the Pennsylvania Democrat were to run as a Republican. Fetterman reportedly rejected the idea, saying, “I’m not changing” and “I’m a Democrat and I’m staying one.”

The courtship comes as Fetterman has become increasingly estranged from parts of his own party. Once embraced by progressives after flipping a crucial Pennsylvania Senate seat in 2022, he has drawn criticism from Democrats over his 2025 visit to Trump’s Mar-a-Lago property, his strong support for Israel, tougher language on border security, and frequent criticism of the party’s left flank. He also voted to advance the nomination of Markwayne Mullin as Trump’s new DHS Secretary.

However, the report noted that some Republicans believe that even if the party loses four Senate seats in November, it could preserve control of the chamber if Fetterman defected. The report also said several Senate Republicans have been quietly sounding him out, including figures close to him personally.

Fetterman has not hidden his discomfort with some Democrats. In a Fox News appearance last week, he laughed when asked about his relationship with Democratic colleagues, then said it was “cordial” but acknowledged: “I’m not necessarily the popular guy.” He also defended his party registration, saying his voting record shows he remains a Democrat.

The Pennsylvania senator has repeatedly tried to distinguish between ideological independence and a party switch. “So whether if I’m politically homeless or whatever, but I’m staying in my party,” he said in the Fox interview.

The GOP interest is not new. Politico reported last year that Sen. Ruben Gallego, D-Ariz., accused Republicans of trying to pull Fetterman toward their side as the Pennsylvania senator’s relationship with progressives deteriorated, especially over Israel and immigration. Fetterman denied then, as now, that he intended to switch parties.

Fetterman has sided against his party before. Last year, he was the only Senate Democrat to side with Republicans on a bill to sanction the International Criminal Court over arrest warrants tied to Israel’s war in Gaza.

Still, a party switch would be politically explosive in Pennsylvania, one of the most closely watched swing states in the country. Fetterman’s 2022 victory helped Democrats hold the Senate, and any defection would instantly reshape the national map. However, in October of last year, an Axios report found that top members of Fetterman’s party in his home state are looking to oust him from his Senate seat.