Skip to main content
5 min read
◆ Mixed look for TrumpVoting RightsElections / Campaigns

Sen. Cassidy knocked out of Louisiana Republican primary as Trump-backed Letlow, Fleming make runoff

Trump endorsed Letlow, attacked Cassidy and celebrated Cassidy’s defeat.

Sen. Cassidy knocked out of Louisiana Republican primary as Trump-backed Letlow, Fleming make runoff
Image · LancasterOnline

SOURCE CHECK

TAP FOR WHY
Host credibilityLancasterOnlineNOT RATED
This article1 analysis · Oct 6, 2026

Credibility rates LancasterOnline, which republished this story. The other scores rate the article itself.

Republished with credit

Republished from Associated Press, with credit to the original publisher.

Associated Press96/100 HIGH

459 stories · 96–97 · updated Oct 7, 2026

This is Associated Press's own score, and this article is credited to Associated Press. The host score in the Source Check is LancasterOnline's.

LancasterOnlinevia Associated Press
May 17, 2026
tl;dr

Bill Cassidy was eliminated in Louisiana’s Republican Senate primary, while Julia Letlow and John Fleming advanced to a June 27 runoff. The result highlights Donald Trump’s influence in the race and leaves Cassidy’s Senate seat contested.

Community verdict

42 VOTES
How does this story look for
Donald Trump R · President of the United States
● OPEN

People in this story

SWIPE →
Donald Trump
R · President of the United States

President whose endorsement and attacks shaped the Republican primary

PRIMARY SUBJECT
Julia Letlow
R · LA-5

Louisiana representative who advanced to the Senate runoff

Letlow's version of this story ↗
Bill Cassidy
R · LA · SEN

Louisiana senator eliminated in the Republican primary

Cassidy's version of this story ↗

Louisiana Senate candidate who advanced to the Republican runoff

Fleming's version of this story ↗
Thomas Massie
R · KY-4

Kentucky representative facing a Trump-backed primary challenger

Robert F. Kennedy Jr.
R · Secretary of Health and Human Services

Secretary of Health and Human Services, discussed in connection with Cassidy’s support and criticism

Democratic Senate candidate who advanced to a runoff

Democratic Senate candidate in a close contest for the second runoff spot

Democratic Senate candidate in a close contest for the second runoff spot

Republican challenger to Thomas Massie

Former U.S. representative and Julia Letlow’s late husband

ALSO MENTIONED  Casey Means, Trump’s second choice for surgeon general, whose nomination was withdrawn; Dadrius Lanus, Executive director of the state Democratic Party; John Martin, Voter who said he supported Letlow because of Trump’s endorsement and remained upset with Cassidy; Landry, Political figure who suggested Letlow to Trump as a Senate challenger

Part of a bigger story

45 OUTLETS
Bill Cassidy Loses Louisiana Republican Primary

Bill Cassidy finished third and was eliminated from Louisiana’s Republican Senate primary; Julia Letlow and John Fleming advanced to a runoff. Donald Trump backed Letlow and campaigned against Cassidy. Left-leaning outlets link Cassidy’s defeat to Trump’s campaign against him and Cassidy’s conflicts with the administration. Center outlets mostly treat the result as a test of Trump’s influence, while also reporting the race and, in some coverage, Louisiana election concerns. Right-leaning outlets emphasize Trump’s backing of Letlow as a political win and portray Cassidy’s defeat as a rebuke of his opposition to Trump.

Discussion · 0

What's your take?

Loading comments…