NFL Tells Supreme Court Kalshi Contracts Are Gambling
The league's amicus brief urges SCOTUS to hear NJ's challenge to Kalshi's CFTC-regulated sports contracts.
The NFL filed an amicus brief with the U.S. Supreme Court this week, urging the justices to hear New Jersey's challenge to Kalshi's sports prediction contracts — arguing those contracts constitute gambling, not CFTC-regulated financial swaps.
Why It Matters
The NFL's intervention signals that major U.S. sports leagues view prediction markets as an existential threat to state gambling authority, not a fintech novelty. If the Supreme Court sides with Kalshi and the CFTC's existing framework, operators could offer sports event contracts nationwide without state gaming licenses — bypassing the regulatory infrastructure that governs sportsbooks entirely. For bettors, that means a potential flood of federally sanctioned prediction market products operating outside consumer-protection rules designed for traditional wagering. The outcome could fundamentally redraw who controls U.S. sports betting regulation. Gambling always carries financial risk regardless of how a product is legally classified.
Context
Kalshi won a landmark federal appeals court ruling that allowed it to offer sports contracts under CFTC oversight, with the court rejecting the CFTC's own attempt to block those products (per The Block's reporting at theblock.co). New Jersey, backed now by the NFL, argues that permitting a federal commodities regulator to govern sports wagering contracts guts state sovereignty over gambling law — a power explicitly preserved under the Professional and Amateur Sports Protection Act's repeal in 2018. The NFL's amicus brief represents one of the most prominent league-level interventions in a derivatives/gambling jurisdictional dispute to date.
What's Next
The Supreme Court must decide whether to grant certiorari — a decision that could come as early as late 2026. If it accepts the case, a ruling would set binding precedent on whether prediction market sports contracts fall under federal commodities law or state gambling statutes.
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