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DraftKings is facing a California class-action lawsuit that alleges its Predictions product amounted to illegal gambling and an unlicensed sportsbook in the state.
According to Card Player, plaintiff Ricardo Andrio and other California residents claim they lost money using the platform and would not have used it if they had known the product was allegedly illegal. The suit seeks injunctive relief and financial damages.
Lawsuit challenges how DraftKings marketed Predictions
The complaint alleges DraftKings presented Predictions as a legitimate prediction market instead of a sports betting product, while designing the experience to resemble a sportsbook. It also claims the company failed to implement responsible gaming safeguards, allowed users as young as 18 to trade, and shifted legal risk to consumers through its terms of use.
One passage quoted by the source says the company "deceives consumers by marketing Predictions as a legitimate ‘prediction market’ rather than a sports betting product," while describing the activity as trading.
The lawsuit further alleges DraftKings expanded the product into states where traditional sportsbook operations are not allowed, including California, Texas, Georgia, and Florida.
Why the case matters in the wider prediction markets fight
The case lands amid a broader dispute over whether sports-related event contracts should be treated as federally regulated prediction markets or as gambling products subject to state gaming law. The article notes that operators in the space argue they fall under federal oversight through the Commodity Futures Trading Commission rather than state gaming regulators.
DraftKings recently joined FanDuel and Fanatics in expanding into prediction markets. At the same time, three tribal gaming groups are already battling Kalshi and Polymarket in court.
That broader conflict is especially significant in California, where voters rejected two sports betting initiatives in 2022. Some tribal gaming groups are aiming to put sports betting back before voters in 2028.
California Nations Indian Gaming Association Chairman James Siva told the outlet that companies targeting the state "won’t have an easy journey here," adding that tribes are unified in opposing easier access to the market.
What players should watch next
The source did not report a court date, filing date, or a response from DraftKings. For players, the immediate takeaway is that the legal status of sportsbook-style prediction products remains contested, especially in states where traditional sports betting is not authorized. Anyone using these platforms should pay close attention to terms, age rules, and ongoing legal developments.
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Source: As reported by Sean Chaffin.
