NFL Asks Prediction Markets to Drop Injury and First-Play Contracts

The NFL has asked prediction-market operators to stop listing contracts that it says could threaten game integrity or create risks for players, coaches and officials. A league letter reported by ABC News identifies markets tied to injuries, misconduct, officiating, fan safety and isolated plays as particularly objectionable. The request arrives shortly before the 2026 regular season and amid a widening US dispute over whether sports event contracts fall under federal derivatives oversight, state gambling law, or both.

The league’s examples include whether a player will be listed in or out for a week, whether a kicker will miss a field goal, whether a quarterback’s first pass will be incomplete, whether a receiver’s first target will be incomplete, and whether a running back will stay below a stated yardage figure on a first rushing attempt. It also objects to contracts based on officiating, broadcast mentions and celebrity attendance.

These are narrower than a conventional market on a match winner or season champion. A single participant, official decision or piece of non-public information can have an unusually large effect on the outcome. That concentration is the NFL’s central integrity concern: a small event may be easier to influence, or appear easier to influence, than the result of an entire game.

The NFL’s letter is a request to the platforms, not a rule issued by the Commodity Futures Trading Commission and not a court order. The reported contracts should not be described as federally prohibited solely because the league objects to them. Operators may respond through their listing policies, integrity controls or market removals, while the broader legal position continues to be contested.

The CFTC proposed a broader event-contract rule in 2024 that would have treated contracts involving athletic contests as gaming and contrary to the public interest. That proposal illustrates the long-running policy debate, but readers should not confuse a proposal with a final current rule. The federal framework and its interpretation remain subject to agency action and litigation.

Prediction-market businesses argue that sports event contracts traded on federally regulated exchanges are derivatives under exclusive CFTC oversight. Several states argue that the same products function as sports wagers and must comply with state licensing and consumer-protection rules. The result is no longer a single straightforward national answer.

New Jersey’s 2 September petition asks the US Supreme Court to decide whether federal commodities law prevents states from regulating sports bets offered on CFTC-registered markets. The filing points to conflicting federal appellate outcomes: the Third Circuit ruled in Kalshi’s favour in the New Jersey dispute, while the Ninth Circuit rejected a request to block Nevada oversight. Filing a petition does not mean the Supreme Court will hear the case or decide for either side.

The league wants prediction markets to prohibit the specified categories rather than rely only on investigations after a suspicious result. Its concern extends beyond proven manipulation. Markets involving injuries or misconduct can create pressure around sensitive information, while officiating and first-play contracts can damage confidence even when no wrongdoing occurs.

Clear listing standards would allow users, teams and regulators to understand which contracts are outside a platform’s risk tolerance. Effective controls also need surveillance, restricted-person policies, information-sharing and a credible process for pausing or voiding a market. Removing one category does not resolve the separate question of which authority regulates the remaining sports contracts.

Availability on an app does not by itself settle whether a sports event contract is lawful in a particular state. Users should confirm the platform’s current regulatory status, local restrictions, contract rules, settlement source, fees and procedures for disputed or cancelled events. They should also understand that a prediction-market contract can lose its full purchase price.

Anyone connected to a team, league, broadcaster or other source of non-public information should follow the applicable employment, league and platform rules. Ordinary users should avoid treating an apparently precise micro-event as low risk: thin liquidity, wide spreads, ambiguous settlement wording and a single unexpected decision can materially change the result.

The immediate question is whether Kalshi, Polymarket and other services remove or restrict the categories named by the NFL before or during the season. The longer-term questions sit with courts, state authorities and the CFTC. A Supreme Court decision to hear New Jersey’s case would be important, but until then the legal landscape may continue to differ by jurisdiction and platform.

The distinction between an integrity policy and legal classification matters. The NFL can argue that a contract is unsafe for its competition without deciding whether it is a derivative or a wager. Regulators and courts can address jurisdiction without deciding that every available contract presents the same manipulation risk. Users should follow both developments rather than assume one resolves the other. Adults only; sports contracts and betting products involve real risk of loss.

Sources: ABC News, “NFL calls on prediction market apps to ban ‘objectionable bets’” (4 September 2026, reporting and quotations from the NFL letter); Office of the New Jersey Attorney General, “Petition for Writ of Certiorari, Flaherty and Davenport v. KalshiEX” (2 September 2026, official court filing); US Court of Appeals for the Ninth Circuit, “KalshiEX LLC v. Hendrick” (28 August 2026, published appellate decision); and Commodity Futures Trading Commission, “CFTC Issues Proposal on Event Contracts” (10 May 2024, official proposal announcement). Platform listings, court proceedings and regulatory positions can change; verify current rules in the user’s jurisdiction.