First Guilty Plea Hits NBA Scandal as Damon Jones Admits Insider Betting Scheme in Federal Court

The federal gambling case engulfing the NBA took a significant step forward as former NBA player and assistant coach Damon Jones pleaded guilty on Tuesday in Brooklyn federal court, becoming the first of 34 defendants, among them coaches, players, and alleged organized crime figures, to break ranks in a wide-ranging federal investigation.

Jones pleaded guilty to two counts of conspiracy to commit wire fraud tied to separate cases from October 2025 involving illegal sports betting and a rigged poker game ring.

The first targets an illegal sports betting scheme where insiders allegedly sold non-public information to gamblers. The other exposes a poker operation that organized crime allegedly ran, using celebrities to lure wealthy players to rigged tables.

The cases follow earlier NBA integrity issues, most notably the 2024 investigation into Jontay Porter, who received a lifetime ban from the league after the NBA found he disclosed confidential information to bettors and manipulated his participation in games.

Jones Provided Insider Information to Gamblers

Jones told the court he “provided insider information” to sports gamblers, admitting he used his relationships around the league to supply non-public information, including details involving Los Angeles Lakers players such as LeBron James.

He also admitted to participating in a rigged poker game ring, where he acted as a “face card” to attract high-value players. “I knew these games were rigged and players were being cheated,” Jones said in court.

Jones said in court, “I would like to sincerely apologize to the court, my family, my peers, and the National Basketball Association.”

As one of only three defendants charged in both schemes, Jones remains uniquely positioned to provide insight into how the two operations overlapped, potentially placing pressure on other defendants as the case develops.

Jones now awaits sentencing, scheduled for Jan. 6, 2027. He faces between 21 and 27 months in prison for the insider information case and 63 to 78 months for the poker-related charge. Prosecutors agreed to recommend a reduced sentence for accepting the plea deal.

Rozier Case Escalates With New Allegations

The case has also intensified around Terry Rozier, who faces charges in the illegal sports betting case. Federal prosecutors have indicated that they intend to bring new charges. During a recent hearing, prosecutors said they will seek a superseding indictment alleging that Rozier “solicited and accepted a bribe.”

Prosecutors allege that Rozier told a friend he would leave a March 2023 game early while playing for the Charlotte Hornets. He then sold that information to gamblers who used it to place wagers.

They now argue that his actions could constitute sports bribery and honest services fraud. Prosecutors further alleged that he deprived “the NBA and the Charlotte Hornets of Mr. Rozier’s honest services.”

The NBA placed him on leave immediately after his October arrest. In February, an arbitrator ruled that the NBA must release his $26.4 million salary. Miami waived him earlier this month.

Rozier has pleaded not guilty and is expected back in court on June 10.

Billups Maintaining His Innocence

Portland Trail Blazers head coach Chauncey Billups, a Hall of Famer, emerged as one of the biggest names caught up in the poker scandal. Prosecutors allege that he used his profile to bring high rollers to poker games equipped with X-ray technology and altered shuffling machines.

He has pleaded not guilty, and his trial is scheduled for September 2026.

Additional Defendant Signals More Pleas

According to court filings, another defendant, Marves Fairley, is also expected to plead guilty. Fairley faces charges tied to both the NBA illegal sports betting case and a separate college basketball point-shaving scandal.

Fairley ran a tipping service, Vezino Locks, which allegedly used insider information to feed picks to subscribers.

There’s already been a guilty plea in the NCAA case. In March, Jalen Smith admitted that he acted as a fixer, recruiting and paying college players to deliberately underperform.

The Prediction Markets Problem

All of this unfolds at a time when the NBA is accelerating talks with prediction market platforms Kalshi and Polymarket about official partnerships, according to Front Office Sports. These talks could lead the league to announce a deal before the 2026-2027 season.

The NHL and MLB have signed similar agreements. The latter’s deal with Polymarket reportedly reaches up to $300 million over three years.

The appeal is obvious as prediction markets have exploded in popularity over the past couple of years. A deal would bring significant revenue to the NBA, and CFTC Chairman Michael Selig has pushed for stronger federal guardrails around sports integrity. However, the irony is hard to miss.

The Jones plea offers a concrete example of the core risk: insiders using non-public, confidential information to gain an edge in betting markets—conduct that mirrors the same vulnerabilities critics warn could affect prediction markets.

As Melinda Roth, a professor of business and sports law at Washington and Lee University, put it to Fortune when Bucks star Giannis Antetokounmpo became the first active NBA player to invest in Kalshi earlier this year, “The timing really puts a spotlight on how prediction markets work, who is allowed to buy contracts, and who has inside information.”

NBA Commissioner Adam Silver said that Antetokounmpo’s stake is a “minuscule investment.” However, concerns remain about the NBA’s continued close relationship with platforms offering gambling-like products. These include sportsbook partners such as DraftKings, FanDuel, BetMGM, and Caesars, as well as daily fantasy sports partner PrizePicks.

With Jones now the first to plead guilty and additional charges expected against Rozier, the case appears to be entering a new phase. Prosecutors have indicated that plea discussions are ongoing, raising the prospect that more defendants could follow.

Image Credit: Keith Allison via Wikimedia Commons (license)