Michael Alfonso wins Republican nomination for U.S. House in Wisconsin's 7th Congressional District
The 26-year-old Wisconsin native led a crowded field after Trump’s endorsement and support from Sean Duffy, who donated $1 million to his campaign.
- On Tuesday, August 11, 2026, Michael Alfonso won the Republican primary for Wisconsin's 7th Congressional District with 48% of the vote, securing the party's nomination for the November 3 general election.
- Opponents raised nepotism concerns after Transportation Secretary Sean Duffy transferred $1 million from his former campaign account to a super PAC supporting Alfonso, his son-in-law, citing the candidate's political inexperience.
- Powered by President Donald Trump's endorsement—calling Alfonso a young "STAR"—the 26-year-old University of Wisconsin-Madison graduate defeated four Republican challengers in the deeply Republican district.
- If successful in November, Alfonso would become one of the youngest members of Congress at 27 years old, positioned to represent the deep-red district formerly held by Duffy until his 2019 resignation.
- Wisconsin voters cast ballots on Tuesday under statewide procedures requiring photo identification; municipalities processed results throughout the night after polls closed at 8 p.m., with one of six states prohibiting absentee ballot pre-processing.
40 Articles
40 Articles
Trump-backed Michael Alfonso wins crowded GOP primary for his father-in-law's former Wisconsin seat
Michael Alfonso, Sean Duffy's 26-year-old son-in-law, defeated a crowded field to win the Republican nomination for Wisconsin's 7th Congressional District.
Son-in-Law of Sean Duffy Wins GOP House Primary
“Michael Alfonso, 26, clinched the Republican nomination for Wisconsin’s Seventh Congressional District on Tuesday in a crowded primary, buoyed by the support of his father-in-law, Transportation Secretary Sean Duffy, and the endorsement of President Trump,” the New York Times reports.
Alfonso wins GOP primary in 7th Congressional District
The son-in-law of U.S. Transportation Secretary Sean Duffy will be the Republican candidate in Wisconsin’s 7th Congressional District. Michael Alfonso will represent the GOP on the November ballot. He hopes to take over the seat his father-in-law held before he left Congress in 2020. The mostly rural northern Wisconsin district heavily favors Republicans. The Associated Press called the race for Alfonso at 9:16 p.m. His closest challenger was Ke…
Alfonso Wins GOP 7th Congressional District Primary, Thanks Trump
WAUSAU, WI (WSAU) — Michael Alfonso took a big step towards filling his father-in-law’s former job, outlasting four contenders in a five-person Republican primary for Wisconsin’s 7th Congressional District seat.
Alfonso declared Republican 7th District Congressional nominee
The Associated Press has called the Republican partisan primary election for Michael Alfonso who is now the presumptive nominee for the U.S. House in Wisconsin's 7th Congressional District. The results are still coming in on Aug. 11, however, Alfonso’s sizeable…
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