• Loading stock data...
Tuesday, March 24, 2026
Law

Frank Thomas Hits White Sox, Nike, and Fanatics With NIL Lawsuit

The White Sox legend sued in Illinois state court, claiming his jerseys were illegally sold without his consent.

Matt Marton-USA TODAY Sports

Hall of Famer Frank Thomas is suing Nike, Fanatics, and the White Sox over claims they illegally sold his jerseys without his consent.

The longtime White Sox slugger seeks at least $50,000, plus attorneys fees and punitive damages, according to the complaint filed March 19 in Illinois state court. The suit claims the defendants were “unjustly enriched” through the sale of City Connect 2.0 jerseys bearing his name and number, which went on sale last April. 

“Without his agreement or consent, Nike, Fanatics, Fanatics Apparel, and the White Sox profited by selling items using Frank Thomas’s identity for their own commercial purposes,” the suit says.

The suit cites the Illinois Right of Publicity Act, which prohibits use of someone else’s identity for commercial purposes without obtaining their consent.

Additionally, the suit names a number of “respondents in discovery,” including the National Baseball Hall of Fame and Museum Inc., Chicago Bulls Limited Partnership—White Sox owner Jerry Reinsdorf also owns the Bulls—Dick’s Sporting Goods Inc., Mitchell & Ness LLC, and more. It says those entities “may have information as to whom, if anyone, should be named as additional defendants.”

Thomas played 16 seasons with the White Sox, from 1990 through 2005, and won back-to-back AL MVPs in 1993 and 1994. He’s their all-time home runs leader with 448, runs with 1,327, and RBI with 1,465. He is tied for 20th in all-time home runs with 521. He was inducted into the National Baseball Hall of Fame in Cooperstown in 2014.

In 2010, he signed a one-day contract with the White Sox to officially retire as a member of the team he played most of his career with. He was a studio analyst and ambassador for the team before taking on the role of special consultant for business operations in 2016.

But his relationship with the White Sox hasn’t been perfect. In 2006, while he was still playing, he sued two White Sox doctors over allegations they misdiagnosed his broken foot which led to additional injury. (The team was not a defendant in that lawsuit and the suit was settled in 2011.)

In February of this year, Thomas took issue with a social media post from the team commemorating Black History Month. Thomas, who was mentioned only once in the graphic, responded to the post saying “I guess the black player who made you rich over there and holds all your records is forgettable! Don’t worry I’m taking receipts!”

An attorney for Thomas tells Front Office Sports “the lawsuit speaks for itself.” Spokespeople for the White Sox, Fanatics, and Nike declined to comment.

Linkedin
Whatsapp
Copy Link
Link Copied
Link Copied

What to Read

MLB Season Arrives With Some Momentum, but Labor Fights Loom

The season begins with plenty of star power, but labor and media questions.
Matt Vasgersian

Matt Vasgersian Credits Netflix for Landing Barry Bonds

Vasgersian said every MLB rightsholder has tried to lure Bonds to broadcasting.
In this photo illustration, a mobile device displays the Kalshi logo while a laptop displays the webpage of the prediction market platform in Copenhagen, Denmark, on February 10, 2026. (Photo by Kristian Tuxen Ladegaard Berg/NurPhoto)

Judge Temporarily Blocks Kalshi’s Sports Markets in Nevada

Nevada previously won a similar ruling in its case against Polymarket.
Jun 8, 2025; Cleveland, Ohio, USA; Cleveland Guardians relief pitcher Emmanuel Clase (48) celebrates after the Guardians beat the Houston Astros at Progressive Field. Mandatory Credit: Ken Blaze-Imagn Images

Emmanuel Clase, Luis Ortiz Now on Unpaid Leave

The Guardians duo was previously placed on the league’s non-disciplinary list.

Featured Today

Beau Brune/LSU

College Athletic Departments Are Becoming Media Companies

“There’s only so many tickets you can sell, but content is infinite.”
March 18, 2026

AI College Recruiting Reels Aren’t Fooling Scouts

College coaches and recruiters are way ahead of cheating athletes.
March 7, 2026

Alex Eala Has Become One of the Biggest Draws in Tennis

Eala will face Coco Gauff in the third round at Indian Wells.
Jun 9, 2021; Paris, France; The racket of Coco Gauff (USA) after she smashed it during her match against Barbora Krejcikova (CZE) on day 11 of the French Open at Stade Roland Garros
March 6, 2026

The ‘Rage Room’ Is the Hottest Place in Tennis

The idea came from a player podcast.

Michael Johnson to Repay $500K in Grand Slam Track Bankruptcy Deal

The troubled track league struck a deal with some vendors, filings show.
March 16, 2026

Judge Tosses Mark Gastineau’s $25M Suit Over ESPN Documentary

Gastineau consented to use of his name and likeness, the judge ruled.
Kalshi's logo is displayed on a smartphone placed on a reflective surface onto which a betting curve is projected in Creteil, France, on March 9, 2026, during a major scandal and a $54 million lawsuit concerning bets related to recent strikes in Iran. (Photo by Samuel Boivin/NurPhoto)NO USE FRANCE
March 17, 2026

Arizona Charges Kalshi With ‘Running an Illegal Gambling Operation’

It’s the first time Kalshi has been charged with crimes over sports offerings.
Sponsored

Why Capital Is Flooding Into Women’s Soccer

Assia Grazioli-Venier breaks down how she evaluates opportunities across the sports landscape.
Mar 13, 2026; San Francisco, California, USA; A closeup view of the shoes worn by Minnesota Timberwolves guard Anthony Edwards (5) against the Golden State Warriors in the third quarter at the Chase Center.
March 16, 2026

Adidas Claims Extortion in Suit Over Stolen NBA Star Sneaker Designs

Sole Retriever called the suit an “attack” on its “protected speech.”
Dec 21, 2025; Glendale, Arizona, USA; Atlanta Falcons linebacker James Pearce Jr. (27) against the Arizona Cardinals at State Farm Stadium. Mandatory Credit: Mark J. Rebilas-Imagn Images
March 13, 2026

James Pearce Jr. Charged With 3 Felonies in Domestic Dispute

WNBA forward Rickea Jackson was granted an initial protection order against Pearce.
March 10, 2026

Jon Jones: UFC ‘Lowballed’ Him on White House Card, Seeks Release

Conor McGregor also weighed in on the White House card.
March 10, 2026

Michael Johnson Accused of Fraud in Grand Slam Track’s Collapse

Vendors are looking to sue Johnson and Winners Alliance for millions.