A pair of Pennsylvania bettors has filed a sweeping lawsuit aimed at some of the country’s most recognizable sportsbook operators. The Public Health Advocacy Institute (PHAI) at Northeastern University’s law school has filed a complaint in Philadelphia alleging that platforms operated by DraftKings and FanDuel are not merely venues for wagering, but carefully engineered systems designed to keep users betting for as long as possible.
Plaintiffs Accuse Sportsbooks of Predatory Practices
The case focuses on the so-called microbets, which allow users to place rapid-fire wagers during live games. Plaintiffs argue that such products blur the line between entertainment and compulsion. The two Pennsylvania residents who filed the lawsuit, Christopher Sage and Terry Thompson, shared some of their personal experiences and their descent into addiction.
What began as occasional bets quickly turned into a constant stream of in-game prompts, odds boosts, and personalized offers. According to the filing, both men received “VIP hosts” who maintained direct contact and offered them various incentives, even as one of the plaintiffs attempted to quit gambling. The lawsuit alleges that the platforms must be held accountable for such practices.
Instead of continuing to stuff their pockets with billions of dollars in annual revenues, the perpetrators of this devastation must be held to account.
Andrew Rainer, PHAI Litigation Director
Sage and Thompson argue that sportsbook platforms are inherently designed to exploit behavioral tendencies through customer-specific data, algorithmic targeting, and frictionless payment systems. Attorneys highlight tools like push notifications that activate during pivotal moments in a game and one-click wagering as features that encourage impulsive decisions.
Even the NFL Was Named as a Defendant
The case extends beyond the two sportsbooks. Data firm Genius Sports is named as a key defendant, accused of supplying the real-time statistics that make microbetting possible at scale. The company maintains a significant market presence, as its official data feeds support most US sports betting markets and underpin everything from player prop bets to real-time odds updates.
Perhaps the most striking detail is the inclusion of the National Football League as a defendant. The league remains one of Genius Sports’ top shareholders and benefits directly from the growth of in-game betting. Defendants face accusations of violating Pennsylvania consumer protection law, along with claims ranging from negligence to intentional infliction of emotional distress.
Following in the footsteps of the tobacco industry, the online sports gambling industry has developed a highly addictive, difficult-to-resist product that bombards consumers with dozens of betting opportunities every minute of the day.
Andrew Rainer, PHAI Litigation Director
Plaintiffs’ attorneys compare the current state of the gambling industry to previous legal battles against the tobacco industry. They argue that gambling companies have followed a similar playbook, leveraging research, marketing, and product design to maximize engagement while downplaying risk. If the case moves forward, it could shed light on the design of betting platforms and the relationships between leagues, data providers, and operators.
A pair of Pennsylvania bettors has filed a sweeping lawsuit aimed at some of the country’s most recognizable sportsbook operators. The Public Health Advocacy Institute (PHAI) at Northeastern University’s law school has filed a complaint in Philadelphia alleging that platforms operated by DraftKings and FanDuel are not merely venues for wagering, but carefully engineered systems