Friday, July 10, 2026

Mavericks Accuse Stars of Holding Dallas Arena ‘Hostage’ in Lawsuit

A steadily deteriorating relationship between the NBA and NHL teams in Dallas has devolved further into competing lawsuits.

Kirby Lee-USA TODAY Sports

The long-festering uncertainty around the arena future in Dallas has moved to the legal front as the Mavericks have sued the Stars for breach of contract, alleging the NHL team is thwarting improvements to the American Airlines Center, the current home of both teams.

In a suit filed this week in Texas Business Court, the Mavericks and its owners, Dallas Sports Group, make several additional claims, including that the Stars are “holding the American Airlines Center hostage,” further signaling what has been a steady deteriorating relationship between the teams. The Mavericks are now seeking court affirmation of a prior seizure of the Stars’ half of a joint operating company overseeing management of the AAC.

DSG is led by billionaire Miriam Adelson and son-in-law Patrick Dumont.

“After repeated failed attempts to bring the ownership of the Stars to the table and address improvements and operations of the AAC, DSG must, unfortunately, rely on the courts to confirm ownership of the AAC lease and allow DSG to make the desired improvements to the venue,” the company said in a statement.

The Tom Gaglardi–led Stars have quickly countersued, seeking to “restore normal operations” at the arena.

Future Plans

The legal dispute could have long-term ramifications for plans from both teams to develop new venues.

Front Office Sports reported earlier this month that a 2031 move by the Stars to suburban Plano, Texas, is among the team’s leading options. There, the team could build an expansive mixed-use development surrounding the arena, in keeping with a fast-growing trend across sports, and generate additional year-round revenue. The Stars already have their team headquarters and practice facility in nearby Frisco—something that the Mavericks claim breaches a long-held franchise agreement. 

The Stars’ moves, in part, stem from the Mavericks having started on their own path to build their own arena, without the hockey team. That effort is being led by Mavericks CEO and Basketball Hall of Famer Rick Welts

The Mavericks’ actions are “nothing short of a hostile takeover of the management of the American Airlines Center,” the Stars’ legal counsel said in a statement. “Their lawsuit seeks to marginalize the Dallas Stars to the role of a mere tenant, and ultimately, drive the team out of Dallas.”

The 24-year-old AAC is owned by the city of Dallas, but it is operated by the joint company involving the Stars and Mavericks that is at the center of this dispute.

Parallels Back East

The Dallas dispute bears some similarity to the prior arena battle in Philadelphia between the ownership groups of the 76ers and Flyers. Harris Blitzer Sports & Entertainment, which owns the 76ers, previously sought to build a new downtown facility, something that Flyers owner Comcast Spectacor firmly opposed. 

That matter, however, never reached a lawsuit stage, and the power dynamic has been somewhat different, given that Comcast Spectacor owns Xfinity Mobile Arena. Comcast Spectacor and HBSE have since come together on a deal to jointly develop and own a new arena in the south Philadelphia sports complex. HBSE executives have said the expansive vision for the forthcoming venue, targeted for a 2031 opening, is to build no less than “the greatest arena in the world.”

Even as the Stars and Mavericks previously played in the now-demolished Reunion Arena in Dallas, there is likely no reunion happening between those teams.

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

What the World Cup Means to Erling Haaland’s Tiny Hometown

The tournament’s breakout star is from a rural Norwegian town.

The Parity Era of Women’s Tennis Continues at Wimbledon

Karolína Muchová and Linda Nosková meet in the Wimbledon final Saturday.
Jun 20, 2026; Raleigh, North Carolina, USA; Carolina Hurricanes left wing William Carrier (28) and defenseman K'andre Miller (19) walk out with the Stanley Cup trophy during the Stanley Cup championship parade and rally at Raleigh.

Dundon Faces Backlash for Engraving Kids’ Names on Stanley Cup

All five names of the owner’s children are on the Stanley Cup.

Why So Many Media Outlets Are Rushing Into Sports

Sports coverage has ballooned in every corner of media.
podcast thumbnail mobile
Front Office Sports Today

7/10/26 – World Cup Ratings Records, Seahawks Sale Narrows, Kawhi Trade Limbo

0:00

Featured Today

Pillow Fight Championship

How Obscure Sports Get Mainstream TV Deals

For niche sports, getting on TV often matters more than getting paid.
ATLANTA, GA - September 05: Georgia Lottery fireworks after the game against the Seattle Mariners at Truist Park on Friday, September 5, 2025 in Atlanta, Georgia.
July 2, 2026

Inside the Spectacle and Science of MLB Fireworks

Postgame fireworks are lighting up baseball for America250.
Kansas City Chiefs
July 1, 2026

NFL Teams Push to Turn Futbol Fans Into Football Devotees

NFL teams are courting international soccer fans during their World Cup visits.
June 26, 2026

What We Saw Traveling the U.S. for the World Cup Group Stage

The knockout stage begins Sunday.
June 26, 2026

In an Era of $1,000 Tickets, $10 Watch Parties Bring Fans Together

Stadium watch parties now rival home-game experiences.

Bears’ Indiana Stadium Plans in ‘Red Zone,’ Governor Says

The NFL team is drawing closer to a long-awaited stadium decision.
Apr 2, 2026; Portland, Oregon, USA; Tom Dundon, owner of the Portland Trail Blazers, visits with fans after a game against the New Orleans Pelicans at Moda Center.
June 25, 2026

Dundon: Taxpayers Should Foot the Bill for Portland Arena Makeover

The NBA team owner pushed back on private financing for the arena renovation.
Jul 8, 2026; St. Petersburg, Florida, USA; Tampa Bay Rays third baseman Junior Caminero (13) greets designated hitter Yandy Diaz (2) after scoring a run against the New York Yankees in the third inning at Tropicana Field.
July 9, 2026

Rays Tout New Stadium Designs As Funding Talks Continue

The club unveiled interior ballpark designs while funding negotiations continue.
Sponsored

Josh Childress: Why Now Is the Time for NBA Expansion

Josh Childress on why he invested in the Portland Thorns, the case for NBA expansion, and donating to Stanford NIL.
June 24, 2026

Portland Arena Standoff Revives Fears Over Trail Blazers Future

Portland’s mayor and city council spar over helping fund arena renovations.
June 15, 2026

Dallas Stars ‘Getting Married’ to Plano With $3B Arena Move

The NHL team sees its forthcoming home city as a regional hub.
June 5, 2026

Bears Taking New $5B Stadium Plans Across State Line to Indiana

The decision arrived just four days after political inaction by Illinois leaders.
June 3, 2026

Stars Arena Move Deepens Downtown Dallas Sports Exodus

Both the Stars and Mavericks are seeking to build new arenas.