Pro-Israel Republican Ousts Thomas Massie In Keyt Kentucky Primary

Republican Rep. Thomas Massie lost his Kentucky primary Tuesday night to Trump-backed challenger Ed Gallrein, ending one of the most closely watched Republican battles over Israel policy since October .

Gallrein’s victory over the seven-term congressman was quickly framed by pro-Israel groups and Trump allies as a rejection of the Republican Party’s growing anti-interventionist wing, which has increasingly clashed with pro-Israel Republicans over US support for Israel and Middle East policy.

With nearly all ballots counted, Gallrein won roughly 55% of the vote in Kentucky’s 4th Congressional District. The race became one of the most expensive House primaries in US history, with more than $32 million reportedly spent by campaigns and outside groups.

Massie had become one of Israel’s sharpest Republican critics in Congress after October 7. In the weeks following the Hamas massacre, he voted against a House resolution supporting Israel, joining progressive Democrats known as “the Squad.” The following month, he became the only member of Congress from either party to vote against a resolution affirming Israel’s right to exist. Last year, Massie also called for ending all US military aid to Israel.

Gallrein, a former Navy SEAL and Kentucky farmer, received backing from President Donald Trump as well as major pro-Israel organizations and PACs, including the Republican Jewish Coalition and groups affiliated with AIPAC.

Trump celebrated Massie’s defeat shortly after the race was called. “He was a bad guy,” Trump said in comments recorded by CBS News. “He deserved to lose.”

The Republican Jewish Coalition described the result as a broader message about the direction of the Republican Party. “Kentucky Republicans sent an unmistakable message: there is no place in the Republican Party for those who turn their back on the MAGA agenda,” RJC CEO Matt Brooks said in a statement congratulating Gallrein.

AIPAC also celebrated the result, saying Massie had become one of the leading anti-Israel voices in Congress. “Massie has been one of the most consistently hostile voices in Congress toward the US-Israel relationship and the millions of Americans who support it,” the organization said.

Massie conceded the race Tuesday night, but used his concession speech to take another shot at Gallrein’s support from pro-Israel groups. “I would’ve come out sooner, but I had to call my opponent and concede. And it took a while to find Ed Gallrein in Tel Aviv,” Massie said.

The remark drew criticism online from opponents who accused him of invoking dual-loyalty tropes about Israel and Jewish political influence.

The campaign had already faced scrutiny in its final days after a pro-Massie advertisement featured billionaire Jewish Republican donor Paul Singer alongside a rainbow-colored Star of David. Critics condemned the ad as antisemitic, while the Republican Jewish Coalition accused Massie of “trafficking in antisemitism and bottom-of-the-barrel nativism.”

The race became one of the clearest Republican tests so far of whether post-October 7 anti-Israel rhetoric could survive inside a party still largely aligned with Trump and strongly supportive of Israel.

Even after his defeat, Massie suggested he does not plan to quietly disappear during his remaining months in office.

“Today is the six-month anniversary of the Epstein Files Transparency Act,” Massie said during his concession remarks. “We’ve taken out two dozen CEOs, an ambassador, a prince, a prime minister, a minister of culture – and that was just six months. I’ve got seven months left in Congress.”