Former President Donald Trump filed a petition asking the U.S. Supreme Court to review a defamation lawsuit he brought against the cable news network CNN. The filing, which was submitted on August 14 and docketed by the court on Thursday, seeks to overturn a lower court ruling that dismissed his claims. Trump alleged in the petition that the network "falsely and maliciously portrayed" him as a "knowing liar" regarding his challenges to the 2020 election results.
The lawsuit originated from CNN's use of the phrase "the Big Lie" when reporting on Trump’s statements that the 2020 election was stolen. Trump argued that the phrase was intended to associate him with Adolf Hitler and Nazi propaganda. A federal judge in Fort Lauderdale, Florida, initially dismissed the case, and the U.S. Court of Appeals for the 11th Circuit later upheld that dismissal in an eight-page, unsigned opinion.
In its ruling, the 11th Circuit stated that a defamation claim requires a false statement of fact. The court found that CNN had not "explicitly claimed" that Trump’s statements were variations of those used by Hitler. The judges described the phrase "the Big Lie" as "ambiguous" and "susceptible to multiple subjective interpretations," similar to Trump's own descriptions of his actions as "identifying concerns with the integrity of elections."
Trump’s petition to the Supreme Court argues that the 11th Circuit’s decision conflicts with the 1990 Supreme Court precedent in Milkovich v. Lorain Journal Co., which held that the First Amendment does not automatically shield statements labeled as "opinion" if they imply verifiable facts. Trump’s lawyers stated that while four other appeals courts use a "contextual, multi-factor" test to evaluate such statements, the 11th Circuit used a "subjective assessment" that ignored how CNN used the phrase as "shorthand" for false factual claims.
The scale of the impact involves the interpretive standards used by the various U.S. Courts of Appeals. Trump’s petition notes that four circuits currently use a different legal test than the one applied by the 11th Circuit in this case. If the Supreme Court accepts the case and rules in Trump’s favor, it could create a uniform national standard, potentially making it easier for public figures to pursue defamation suits in jurisdictions that previously had higher bars for what constitutes a "factual" claim. Conversely, a ruling upholding the lower court would reinforce broad protections for media commentary on public events.
For the public, this case addresses the boundaries of political speech and media accountability. A decision would clarify the legal rights of media outlets to use interpretive labels for political conduct and the rights of individuals to seek damages when they believe those labels imply false facts. The day-to-day change for news consumers would be felt in how media organizations describe political disputes and whether those organizations face increased litigation costs or legal risks. CNN is scheduled to file its response to the petition by September 21, 2026.