Friday, May 29, 2026
Law

Magnus Carlsen, Chess.com File to Dismiss $100M Suit

  • The world’s top chess player and platform filed to dismiss a defamation lawsuit from 19-year-old grandmaster Hans Niemann.
  • Both pointed to Niemann’s previous admissions of cheating using computer assistance.
American chess grandmaster Hans Niemann watches opponents move during chess match
Grand Chess Tour

World chess champion Magnus Carlsen and top platform Chess.com have launched their defense against Hans Niemann.

Attorneys for both Carlsen and Chess.com filed to dismiss Niemann’s $100 million lawsuit against the two of them and grandmaster Hikaru Nakamura.

  • Axinn, the law firm representing Carlsen, wrote that Niemann is “claiming a wholly implausible conspiracy to defame and boycott Niemann that somehow damaged his already dubious reputation to the tune of $100 million.”
  • While Niemann filed his lawsuit in Missouri, attorneys for both Carlsen and Chess.com sought to have the case dismissed under Connecticut law, because Niemann resides there, and Missouri law defers to the plaintiff’s home state in such cases.

Carlsen withdrew from the Sinquefield Cup in St. Louis following an upset loss to Niemann. The world champion later accused Niemann of cheating in that game and others.

Niemann has admitted to isolated incidents of cheating online, but maintains he has never cheated in an in-person game.

Magnus-Carlsen-Chess

How a Huge Cheating Scandal Altered the Chess World

In September, world chess champion Magnus Carlsen accused Hans Niemann of cheating.
November 20, 2022

Win, Lose, or Draw

Niemann’s lawsuit claims that Carlsen and Chess.com colluded to end the 19-year-old’s playing career, noting that the company acquired Carlsen’s Play Magnus venture for $82.9 million in August. 

Nick Soltman, partner at Kinsella Weitzman Iser Kump Holley LLP, told Front Office Sports in November that the defendants have little to fear.

“The only real significant risk in my mind is that you’re gonna have to spend time and money defending this,” said Soltman, adding he could only see Niemann realistically claiming “maybe six figures” in damages.

This field is for validation purposes and should be left unchanged.

Sign up for
The Memo Newsletter

Get the biggest stories and best analysis on the business of sports delivered to your inbox twice every weekday and twice on weekends.

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
Linkedin
Whatsapp
Copy Link
Link Copied
Link Copied

What to Read

Frances Cabral-Delaney

How Arsenal Fandom Went ‘Manic’

“People do not become Arsenal fans because it’s easy,” says Zohran Mamdani.
Dec 6, 2025; Arlington, TX, USA; BYU Cougars safety Faletau Satuala (11) tackles Texas Tech Red Raiders tight end Terrance Carter Jr. (7) during the game between the Red Raiders and the Cougars at AT&T Stadium.

Big 12 Spring Meetings: CFP Expansion and Private-Capital Deal

Most Big 12 leaders support a 24-team CFP, though its execution is still unclear.
Tennis - French Open - Roland Garros, Paris, France - May 28, 2026 Paraguay's Adolfo Daniel Vallejo in action during his second round match against France's Moise Kouame REUTERS/Guglielmo Mangiapane

French Open Fines Player for ‘Sexist’ Comments Toward Female Umpire

Vallejo said his female official couldn’t handle a “demanding crowd.”
Tennis - French Open - Roland Garros, Paris, France - May 28, 2026 France's Moise Kouame reacts during his second round match against Paraguay's Adolfo Daniel Vallejo REUTERS/Guglielmo Mangiapane

Lawyers Explain Odd Case of Moïse Kouamé’s French Open Prize Money

Kouamé has secured nearly $220,000 by advancing to Round 3 in Paris.

Featured Today

May 23, 2026; Anaheim, California, USA; Fans participate in a tarp off during a MLB game between the Los Angeles Angels and the Texas Rangers at Angel Stadium

‘Tarps Off’: How Shirtless Fans Took Over MLB

The viral movement began with the SFA club baseball team.
Apr 6, 2026; Arlington, Texas, USA; Seattle Mariners catcher Cal Raleigh (29) walks to the on deck circle during the game against the Texas Rangers at Globe Life Field
May 28, 2026

Why Ballparks Are Louder Than Ever

Some stadiums sound like veritable nightclubs. How did we get here?
May 24, 2026; Evanston, IL, USA; Northwestern Wildcats attack Kathryn Ratanaproeksa (13) shoots against the North Carolina Tar Heels during the first half at Martin Stadium
May 26, 2026

Can Women’s Lacrosse Buck the Trend in College Sports?

The sport is fighting to prove its worth in the revenue-sharing era.
May 22, 2026

Big Money on the Line on Premier League’s Final Day

Arsenal has won the title, but millions are still at stake.
Mar 19, 2025; Sacramento, California, USA; Cleveland Cavaliers forward/center Tristan Thompson (13) responds to a fan during the fourth quarter Sacramento Kings at Golden 1 Center.

Tristan Thompson Sues After Crypto Company Ends His Deal Early

Thompson says the company promised him $2 million worth of tokens.
May 26, 2026; Oklahoma City, Oklahoma, USA; Oklahoma City Thunder guard Shai Gilgeous-Alexander (2) drives past San Antonio Spurs guard Stephon Castle (5) and Oklahoma City Thunder center Chet Holmgren (7) picks in front of San Antonio Spurs forward Keldon Johnson (3) during the third quarter in game five of the western conference finals for the 2026 NBA playoffs at Paycom Center.
exclusive
May 28, 2026

Underdog Stands by Shai Gilgeous-Alexander Promo

SGA’s attorney demanded Underdog “destroy” a board game poking fun at him.
Mar 3, 2025; Miami, Florida, USA; Miami Heat guard Terry Rozier (2) warms up prior to the game against the Washington Wizards at Kaseya Center.
May 28, 2026

Feds Say Terry Rozier Took $70K Bribe in Sports Betting Case

Rozier’s attorney says it’s “all just a misplaced effort to make something stick.”
Sponsored

The Hidden Economy of Race Weekend

Learn more about the Vintage Flying Museum and how Spectrum Business is helping them achieve their business goals while fueling their dreams.
Dec 13, 2025; Las Vegas, Nevada, USA; NBA on Amazon studio analyst Udonis Haslem during the NBA Cup semifinals at T-Mobile Arena. Mandatory Credit: Kirby Lee-Imagn Images
May 27, 2026

FTX Settlement Costs Udonis Haslem $420K

Haslem’s settlement is 77% less than Shaquille O’Neal’s.
Jan 13, 2025; Glendale, AZ, USA; Minnesota Vikings defensive coordinator Brian Flores against the Los Angeles Rams during an NFC wild card game at State Farm Stadium. Mandatory Credit: Mark J. Rebilas-Imagn Images
May 26, 2026

Supreme Court Won’t Tackle Arbitration Issue in Flores Case

The decision means Flores’s racial discrimination lawsuit can proceed to trial.
May 24, 2026

Padres Star Tatis on Hook for Millions After Legal Setback

A judge ruled the Padres star cannot void an arbitrator’s ruling.
Mar 16, 2025; Chester, Pennsylvania, USA; Competitive eater Joey Chestnut entertains fans during the game between the Philadelphia Union and Nashville SC at Subaru Park.
May 20, 2026

Nathan’s Hot Dog Contest Won’t Punish Chestnut After Guilty Plea

Chestnut was charged for misdemeanor battery at an Indiana bar.