Angie Nixon's Stunning Florida Senate Upset: 6 Takeaways From the 2026 Primaries

Florida's Democratic Senate primary produced one of the cycle's biggest upsets: State Representative Angie Nixon, a Jacksonville-based democratic socialist and union organizer, defeated Alex Vindman despite being outspent by a ratio of more than 16-to-1. Nixon raised just $975,000 total and spent only $60,000 on advertising, while Vindman poured $2.2 million into ads and raised over $16.3 million overall. Nixon won anyway, carrying both Miami-Dade and Broward counties — the state's two most Democratic-heavy — on the strength of grass-roots organizing and social media outreach.

Nixon's path to November is steep. She faces Republican incumbent Senator Ashley Moody, who sat out a serious primary challenge and is holding over $8 million in campaign funds. Nixon enters with low name recognition statewide and virtually no campaign infrastructure beyond the volunteer energy that powered her primary win. Her membership in the Democratic Socialists of America — she joined in June, though the DSA hasn't formally endorsed her — could complicate her appeal in a state that has drifted sharply rightward since Barack Obama carried it twice and Andrew Gillum nearly won the governorship in 2018.

On the Republican side, Representative Byron Donalds, Trump's endorsed pick, won the GOP gubernatorial primary but fell short of 50 percent — a result that rattled some party figures given his underperformance in predominantly white, rural North Florida counties. Donalds, who is Black, would become Florida's first Black governor if he wins in November. He faces former Representative David Jolly, a onetime Republican. Donalds brushed off the concerns, but the soft numbers in certain counties are likely to fuel ongoing questions about his coalition.

The primaries also continued a pattern of scandal-plagued House Republicans losing their seats. Representative Cory Mills, under a House Ethics Committee investigation over allegations of assault and threatening behavior toward women, lost to Ryan Elijah, a former local TV anchor, after two Republican colleagues publicly abandoned Mills over fears of losing the seat. That followed recent exits by Representatives Chuck Edwards and Andy Ogles under separate misconduct clouds. Not every race broke left, though — moderate Democrats Debbie Wasserman Schultz and Jared Moskowitz both held off progressive challengers in redrawn districts, with Wasserman Schultz surviving an 11th-term reelection bid in a historically Black district despite internal party friction.

In Alaska, Senator Dan Sullivan and former Representative Mary Peltola advanced in the Senate primary, setting up a marquee matchup that could influence Senate control. A wildcard: a retired fifth-grade teacher named Dan J. Sullivan — accused by Republicans of being a Democratic plant designed to siphon votes from the incumbent — had his vote total pending as Alaska's nonpartisan system advances the top four finishers.