DraftKings has filed a federal lawsuit against the city of Philadelphia, seeking to stop an investigation into its sportsbook and online casino operations.
The complaint was filed on Thursday, 16 July, by DraftKings alongside co-plaintiffs Crown PA Gaming and Golden Nugget Online Gaming, targeting the city’s Consumer Protection Ordinance adopted in 2024.
Philadelphia city lawyers issued a subpoena on 24 April, seeking records covering wagering revenue, customer targeting, promotions, VIP programmes and responsible gambling practices.
DraftKings says Philadelphia confirmed on 9 July that it was likely to bring a civil enforcement action, prompting the company to seek a full halt to the investigation.
The ordinance gives Philadelphia the authority to pursue businesses accused of unfair or deceptive conduct affecting city residents, with available remedies including restitution, legal costs and civil penalties.
DraftKings argues that Pennsylvania has already created a complete statewide consumer protection system, granting public enforcement powers to the attorney general and district attorneys.
Philadelphia was notably excluded from that framework, and DraftKings contends the city therefore cannot establish a parallel enforcement regime with different penalties and rules.
A second and broader argument centres on Pennsylvania’s Gaming Act, which grants the Gaming Control Board general and sole authority over gaming and related activities across the state.
That argument carries particular weight when applied to the subpoena’s demands around promotions, wagering data and responsible gambling, all of which fall within the board’s existing regulatory structure.
The legal backdrop is not without precedent in Pennsylvania’s favour, with the state Supreme Court ruling in the 2007 case Pennsylvania Gaming Control Board v. City Council of Philadelphia that the city could not use local power to obstruct decisions reserved for state gaming regulators.
Later rulings have continued treating gaming as a matter of statewide concern, though most of those decisions centred on retail gambling rather than online operations.
Philadelphia is expected to argue that its ordinance polices deception broadly across industries, not gaming specifically, and that licensed operators remain subject to generally applicable local laws outside the Gaming Act.
That distinction between regulating deception and regulating gaming could prove decisive in how the court ultimately rules on DraftKings’ pre-emption claims.
DraftKings’ gaming pre-emption argument appears strongest when directed specifically at the subpoena’s operational demands, rather than as a wholesale attack on the entire ordinance.
Pennsylvania courts require a clear conflict or evidence that state lawmakers intended to occupy an entire regulatory field before striking down a municipal ordinance on pre-emption grounds.
The state consumer protection statute names state enforcers but does not expressly prohibit municipal ordinances, giving Philadelphia room to argue its law supplements rather than contradicts state protections.
The ordinance itself remains legally valid unless and until a court rules otherwise, though DraftKings has raised substantial questions around enforcement authority, home-rule limits and the risk of duplicated penalties.
A narrower judicial outcome remains plausible, with the court potentially preserving the ordinance while blocking its specific application to activities already supervised by state gaming regulators.
The case is being closely watched across the iGaming industry, as its outcome could shape how far municipal governments can reach into the affairs of state-licensed online betting operators.
