Florida Primary Upsets: Socialist Nixon Stuns Vindman, Donalds Eyes History as GOP Governor Nominee

Florida's Democratic Senate primary produced one of the cycle's most dramatic upsets: State Representative Angie Nixon, a Jacksonville-based democratic socialist and union organizer, defeated Alexander Vindman despite raising just $975,000 to his $16.3 million — a fundraising gap of more than 16-to-1. Nixon spent only $60,000 on advertising compared to Vindman's $2.2 million, yet swept Miami-Dade and Broward counties on the strength of grass-roots organizing and social media savvy. The win extends the progressive left's winning streak in Democratic primaries nationally through 2026.

The general election road looks steep. Nixon faces Republican incumbent Senator Ashley Moody, who sits on over $8 million in campaign cash, has broad name recognition, and ran unopposed in her primary. Nixon carries almost no organizational infrastructure into a state with 10 television markets and a rightward drift that has accelerated since Barack Obama carried it in 2012 and Andrew Gillum narrowly lost the governor's race in 2018. Her democratic socialist label — she joined the DSA in June — will be tested in a state that has trended sharply Republican in recent cycles.

On the Republican side, Representative Byron Donalds, backed by President Trump, won the GOP gubernatorial primary but fell short of 50 percent — a result that alarmed some in his party. Donalds is Black, and his underperformance in largely white rural North Florida counties raised uncomfortable questions among Republican strategists about whether racial reluctance among some GOP voters could suppress turnout in November. He will face former Representative David Jolly, a one-time Republican turned Democrat, in what could be a historic race: Florida has never elected a Black governor.

The primaries also continued a pattern of scandal-plagued House Republicans losing their seats. Rep. Cory Mills, under House Ethics Committee investigation over allegations of assault and threatening behavior toward women, lost to former TV anchor Ryan Elijah in Florida's 7th District — with two of Mills's own House colleagues endorsing his opponent. Mills's ouster follows similar exits by Rep. Chuck Edwards of North Carolina and Rep. Andy Ogles of Tennessee within the past two weeks. Not every race broke left, however: moderate, pro-Israel Democrats Debbie Wasserman Schultz and Jared Moskowitz both beat progressive challengers in redrawn districts. In Alaska, Senator Dan Sullivan and Democrat Mary Peltola advanced to a November Senate showdown that could factor into Senate control.