On Thursday, the FBI arrested several NBA players and coaches, accusing them of illegal gambling and profiting from insider information. Former player Damon Jones was charged with leaking LeBron James' health status for sports betting; Miami Heat guard Terry Rozier was arrested for allegedly leaking early retirement information; Trail Blazers coach Chauncey Billups was charged with participating in a rigged poker game. The Brooklyn federal prosecutor indicted 31 defendants, involving fraud against betting companies using non-public information, mafia-related poker scams, and other crimes. The NBA responded by cooperating with the investigation, suspending the involved personnel, and emphasizing that maintaining the fairness of the game is a priority.

Investigation Overview and Arrest Actions
The FBI launched a large-scale arrest operation on Thursday, indicting 31 defendants in 11 states for illegal sports betting and poker scams. The operation stemmed from a multi-year investigation involving the manipulation of betting results using insider information and organized crime groups operating fraudulent poker games.
This action shocked the sports world, just as the new NBA season was opening.
LeBron James Health Information Leak Allegations
Former Cavaliers player Damon Jones was accused of leaking insider information about LeBron James' health status, attempting to profit from illegal sports betting. The indictment stated that Jones learned in February 2023 that James might be unable to play due to an injury and immediately provided this information to gamblers.
Jones had been teammates with James on the Cavaliers and remained in close contact afterwards.
Rozier Case and Game Manipulation
Miami Heat guard Terry Rozier was arrested for allegedly leaking early retirement information while playing for the Hornets in March 2023. The prosecution claimed Rozier informed his childhood friend Deniro Last of his plan to retire early, and this information was used to bet that his stats would be below expectations, involving more than $200,000.
Rozier's lawyer stated that he was only a subject of investigation, not a target, and expressed intentions to actively defend.
Billups and Poker Scams
Trail Blazers coach Chauncey Billups was arrested for participating in a rigged poker game in April 2019, facing charges of wire fraud and money laundering. The prosecution claimed Billups used his celebrity status to attract victims to the scam, profiting from it.
The scam was operated by mafia-related groups, defrauding at least $7 million.
Other Involved Personnel and Operational Methods
The indictment mentioned several defendants using locker room and medical information to "deceive legitimate sports betting companies." Professional sports betting fraudster Mavis Fairly was accused of paying informants and using multiple accounts to evade monitoring.
Some cases involved abnormal betting patterns in college basketball, but the prosecution stated that this indictment focused on professional leagues.
NBA League Response and Measures
NBA Commissioner Adam Silver had just called for enhanced gambling regulation the day before, and the league subsequently issued a statement cooperating with the investigation and requesting the suspension of involved personnel. The league emphasized taking the allegations very seriously and prioritizing maintaining the fairness of the game.
The NBA is working with betting companies to limit easily manipulated betting types, such as substitute player data betting.
Historical Cases and Industry Impact
Former Raptors center Jotai Porter, convicted of similar wire fraud, will be sentenced in December and has been banned for life by the NBA. This investigation shows that insider information leaks and game manipulation remain significant risks in the industry.
Federal officials emphasized the ongoing efforts to combat illegal betting schemes within the sports industry.
Involved Organizations and Criminal Networks
Four organized crime groups (Lucchese, Bonanno, Gambino, Genovese) were implicated in the poker scam. The scam used high-tech cheating devices such as automatic shufflers, targeting high-net-worth victims for fraud.
The prosecution stated that the criminal network operates across states with high organizational complexity.
Legal Procedures and Ongoing Investigations
Brooklyn federal prosecutor Joseph Nosella is overseeing the case, emphasizing that the investigation is ongoing and may involve more charges. The involved individuals face serious charges such as wire fraud, money laundering, and conspiracy.
The FBI stated that regardless of the status of the involved individuals, they will be treated equally.
Industry Regulation and Prevention Recommendations
The incident has sparked discussions on the regulation of athletes and coaches accessing insider information. Experts recommend strengthening compliance education, improving information control mechanisms, and establishing closer cooperation with law enforcement agencies.
Betting companies need to enhance abnormal betting monitoring and customer identity verification.








