This page was written, edited, reviewed & approved by Karren Kenney following our comprehensive editorial guidelines Karren Kenney, the Founding Partner, has 30+ years of legal experience as a criminal defense attorney.
In the post–Murphy v. NCAA era, sports betting is now legal in many U.S. states. But for professional athletes, the rules remain strict — and the stakes are high. Just today, the FBI made multiple arrests that included Portland Trail Blazers head coach Chauncey Billups and Miami Heat guard Terry Rozier. Their arrests were in connection with an FBI investigation into illegal gambling activities involving sports betting and poker.
Even though fans can now place bets from their phones, professional sports figures are still prohibited from gambling on their own leagues or teams. When athletes cross that line, it can trigger not just league discipline but also federal criminal investigations.
Illegal gambling by a professional athlete can violate several federal statutes, exposing them to charges such as wire fraud, money laundering, racketeering (RICO), or even sports bribery. Understanding these laws is crucial to protecting both career and freedom.
Not all gambling is illegal — but when it involves interstate communications, organized operations, or attempts to influence games, it becomes a federal crime.
Key federal gambling laws include:
When a professional athlete engages in or facilitates betting activity that violates these statutes, they risk federal prosecution, not just league sanctions.
The Department of Justice (DOJ) and the FBI aggressively investigate gambling-related corruption in sports because it undermines the integrity of games and public trust.
Federal jurisdiction usually arises when:
Even if an athlete places a bet legally within their own state, the servers, payment processors, or sportsbooks may operate across state lines — giving federal authorities the jurisdiction to prosecute.
For professional athletes, gambling issues often escalate because of one or more aggravating factors:
1. Betting on One’s Own Team
Even without fixing games, betting on one’s own team raises questions about integrity and conflict of interest. This alone can lead to federal scrutiny if the wagers were placed across state lines or involved third parties.
2. Sharing Insider Information
Passing along non-public information — such as injury reports, lineup decisions, or strategy changes — to bettors can qualify as wire fraud or conspiracy under federal law.
3. Fixing Games or Manipulating Outcomes
Any effort to alter game performance for betting purposes can lead to Sports Bribery Act or RICO charges, especially when multiple individuals or financial institutions are involved.
4. Participating in Offshore Gambling Rings
Some athletes have been caught funding or promoting illegal offshore sportsbooks. Even indirect involvement can violate the Illegal Gambling Business Act.
Pete Rose (MLB)
Banned for life in 1989 for betting on baseball games, including those involving his own team. While Pete Rose avoided prosecution at the time, today’s digital betting systems could easily trigger Wire Act violations.
Tim Donaghy (NBA Referee)
In 2007, Donaghy pleaded guilty to wire fraud and conspiracy for betting on games he officiated. He received 15 months in federal prison. His case remains a prime example of how insider knowledge and gambling can merge into federal corruption.
College Sports and NIL Era
With the rise of Name, Image, and Likeness (NIL) deals, college athletes are more financially independent — and more vulnerable to bribery or betting-related schemes. Federal authorities have warned that violations could lead to Sports Bribery Act prosecutions or fraud charges.
The Wire Act
The Illegal Gambling Business Act
The Sports Bribery Act
Conspiracy and Wire Fraud
RICO (Racketeering)
Major sports leagues — including the NFL, NBA, MLB, NHL, and PGA — have zero-tolerance policies for illegal gambling.
When violations occur, internal investigations often precede or coincide with federal criminal inquiries. Once potential federal crimes are uncovered, leagues typically cooperate fully with the DOJ and FBI.
This cooperation means that athletes facing league discipline may soon find themselves under federal investigation as well.
For professional athletes, the fallout from illegal gambling is devastating:
The combination of public scandal and federal prosecution can end a career in an instant.
When a professional athlete is accused of illegal gambling or related offenses, immediate legal representation is critical.
A skilled federal criminal defense lawyer like Attorney Karren Kenney can:
In some cases, the defense may focus on jurisdictional issues — arguing that the alleged conduct was purely intrastate and therefore outside federal reach. If you or someone you know is under investigation or arrested for illegal gambling or related offenses, it’s essential to speak with an experienced federal criminal defense attorney immediately. Contact Kenney Legal Defense today.

