U.S. Court Denies Kalshi's Request for Preliminary Injunction, Stating Congress Did Not Intend to Exclude State Gambling Laws

Odaily News: U.S. District Judge Sarah D. Morrison in Ohio ruled that historical records do not indicate Congress intended federal law to preempt state sports betting regulations, and on this basis, denied the prediction market platform Kalshi's application for a preliminary injunction.

Kalshi had previously requested the court to block Ohio regulators from enforcing local gambling laws. The platform operates a prediction market, allowing users to place bets on the outcomes of specific events, including sports events. Last year, the Ohio Casino Control Commission accused Kalshi of engaging in illegal sports betting activities in the state.

In the ruling, the judge stated there is no evidence that Congress intended to displace state regulatory authority over sports betting when enacting the relevant laws. Therefore, Kalshi cannot currently prevent state regulators from continuing enforcement actions.

This case is part of Kalshi's legal disputes with multiple state regulatory agencies. The core of the controversy is whether the event contracts provided by the platform should be considered financial products regulated by federal derivatives laws or fall under state gambling regulations governing sports betting.

The case is seen as a significant test for the legality of prediction markets, and its outcome could impact the future regulatory landscape in the U.S. for other prediction market platforms, including Polymarket.