Thursday, August 6, 2026
Exclusive
Asset Class

Celtics Buyer Has Secured Enough Funding to Close Deal 

The deal will be finalized within the next week or so and comply with NBA private equity ownership rules, sources tell FOS.

Bill Chisholm
Bob DeChiara-Imagn Images

The record $6.1 billion Boston Celtics sale will be finalized within the next week or so and the deal structure will be compliant with NBA private-equity ownership rules, Front Office Sports has learned.

Lead buyer Bill Chisholm’s group now has enough money to cover the cost of the deal and is in fact “oversubscribed,” two sources tell FOS. The group will acquire more than 51% of the franchise in the first tranche of the deal, one source says. The exact size stake Chisholm will end up owning is still unclear. 

Rumors about potential issues with the transaction sprouted almost as soon as it was announced in late March, including reports that private-equity firm Sixth Street Partners was contributing more money than Chisholm. The NBA’s private-equity ownership rules stipulate that a PE firm cannot be the largest stakeholder in a team and that the controlling owner must contribute at least 15% of the purchase price. 

It wasn’t just media speculation. Steve Pagliuca, a minority owner since 2002 who lost to Chisholm’s group in the battle to buy the Celtics, wrote a fiery public letter to fans last month that said his proposal was “fully guaranteed and financed” and had “no debt or private equity money that would potentially hamstring our ability to compete in the future.” Pagliuca even said: “If the announced transaction does not end up being finalized, my partners and I are ready to check back into the game…”

In a highly unusual move, even though Chisholm will become the controlling owner upon approval of the agreement, Grousbeck will remain in his roles of CEO and governor through the 2027-28 season. 

The full sale will still take place in two parts, one source says, and existing minority owners will have the ability to retain their positions until 2028. 

Those minority owners will get to sell their stakes for up to 20% more than the original deal price, in accordance with a revenue-based formula set by the league, and when all is said and done that will bring the final blended value of the deal close to $7.3 billion.

NBA owners are expected to vote on the deal at some point in June. The NBA declined to comment. 

On the court, the Celtics eliminated the Orlando Magic earlier this week and await the winner of the New York Knicks-Detroit Pistons series. Boston has the second-best odds in Vegas to repeat as NBA champions. 

For all the latest in sports finance, investment, and transaction activity, subscribe to Ben’s twice-weekly Asset Class newsletter.

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

Sign up for the
Asset Class Newsletter

Get the latest in sports finance, investment, and transaction activity, straight to your inbox once a week.

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

Aug 6, 2026; Camden, NJ, USA; From left to right Philadelphia 76ers general manager Mike Gansey and guard Jaylen Brown and managing partner Josh Harris pose for a photo during his introductory press conference at the Francis J. Myers Recreation Center. Mandatory Credit: Bill Streicher-Imagn Images

Mike Gansey: Sixers Players Led LeBron Recruitment

Gansey’s own relationship with James dates back to high school.
Aug 6, 2026; Bedminster, New Jersey, USA; Bryson DeChambeau points right after his tee shot on the first tee during the first round of the LIV Golf New York tournament at Trump National Bedminster.

7 Burning Questions for LIV Golf Amid Claim of New Funding

Private equity firm BC Partners is reportedly exploring a deal with LIV.
Fanduel logo appears in this illustration taken April 22, 2026.

Gambling Industry Gears Up for ‘Arms Race’ This NFL Season

“Competition is fierce,” BetMGM CEO Adam Greenblatt said.
The Warner Bros. Water Tower is pictured at Warner Bros. Studios in Burbank on the day it was announced that California and 11 states are suing to block Paramount's $110 billion acquisition of Warner Bros. Discovery in California, U.S. July 13, 2026.

WBD Ad Sales Sink Without NBA Live Rights

WBD’s fiscal second-quarter revenue fell 11%.
podcast thumbnail mobile
Front Office Sports Today

8/6/26 – LIV’s Funding Promise, Disney Sells Out Super Bowl, Inside Tom Brady’s CardVault

0:00

Featured Today

Joey Spallina of the Maryland Whipsnakes

How Eye Black Became ‘War Paint’ on the Field

“You’re going into battle, doing something you only do on game days.”
August 6, 2026

Tom Brady Explains His Aggressive Push Into Trading Cards

Brady talked to FOS about his eponymous card company.
FILE PHOTO: Cricket - Indian Premier League - IPL - Mumbai Indians v Chennai Super Kings - Wankhede Stadium, Mumbai, India - April 23, 2026 Mumbai Indians' Suryakumar Yadav in action
August 5, 2026

India Is Stealing Cricket’s Throne From England and Australia

India’s insatiable appetite for cricket has shifted the traditional locus of power.
WPBL
July 30, 2026

Who’s Playing Women’s Professional Baseball?

Sixty players from 11 countries are descending on Illinois for six weeks.
Tom's Watch Bar
July 17, 2026

Sports Bars Are Cashing In From Summer of Soccer

The World Cup has brought a windfall to America’s biggest sports bars.
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.
Sep 25, 2025; Boston, MA, USA; Boston Celtics lead owner and governor Bill Chisholm speaks during a press conference at Auerbach Center.
October 22, 2025

The NBA’s Expanding Private-Equity Footprint

There is a PE connection of some kind for 20 of 30 teams.
Oct 12, 2025; Kansas City, Missouri, USA; Kansas City Chiefs tight end Travis Kelce (87) takes the field prior to a game against the Detroit Lions at GEHA Field at Arrowhead Stadium.
October 23, 2025

Can Travis Kelce Save Six Flags?

The NFL star joined an activist investor in pushing for change.
Sponsored

Saints Great Turns to Ownership

Marques Colston discusses his Champions Fund launch and finding success after football.
Oct 5, 2025; New Orleans, Louisiana, USA; Former New Orleans Saints quarterback Drew Brees smiles prior to the game against the New York Giants at Caesars Superdome.
October 21, 2025

Drew Brees Flag Football League Sells to PE Amid Youth Boom

Football ‘N’ America operates 24 flag football leagues across the country.
Christie's
October 21, 2025

Gehrig’s $4M Jersey and the Exploding Memorabilia Market

An ultra-rare sports collection is about to hit the auction block.
Jason Belzer
October 17, 2025

College Sports Is ‘Too Big of an Opportunity’

Panelists at the Asset Class summit agreed college sports is the next frontier.
Jon Ledecky
October 17, 2025

Islanders Owner Warns WNBA Against Labor Strife: ‘No Bueno’

Jon Ledecky drew a stark contrast between the two leagues.