Kalshi and Coinbase Win Partial Illinois Ruling on Sports Contracts

The ruling leans on federal preemption of state gambling licensing, which is the core legal theory prediction markets have used to challenge state-by-state restrictions. The practical effect is narrower than the headline suggests: the fee question remains open, and the injunction terms still have to be drafted, so the operating model isn't settled. For the wider event-contract sector, the signal is that federal derivatives law can override state gaming regimes, though the unresolved fee issue and the injunction's final shape are what determine whether this becomes a durable template.