Andy Barr wins Republican Senate primary in Kentucky with Trump endorsement

Rep. Andy Barr, a seven-term Republican congressman from Kentucky, has emerged victorious in a crowded Republican primary for the U.S. Senate seat being vacated by retiring Sen. Mitch McConnell. Barr’s win was significantly aided by a late endorsement from former President Donald Trump, which boosted his poll numbers and helped him surpass former Kentucky Attorney General Daniel Cameron. Barr emphasized that although he had a lead before the endorsement, Trump's support accelerated his momentum. The race, one of the most competitive in the state, sets up a general election showdown in November that will determine who replaces McConnell, a long-serving and influential Senate leader. Trump praised Barr for his loyalty and highlighted his support for eliminating the filibuster, which is key to advancing the Republican-backed Safeguarding American Voter Eligibility (SAVE) America Act. Barr’s campaign positions him as a Trump-aligned candidate focused on Republican priorities and appealing to voters seeking change in Kentucky’s political landscape. The result underscores the continuing influence of Trump’s endorsements in Republican primaries and the shifting dynamics within the GOP ahead of the 2026 midterms.