The NFL is officially taking its concerns to the Supreme Court. The league just filed an amicus brief urging the high court to settle a major debate: does the federal government or the individual states have the authority to regulate prediction markets?

The stakes are high

The NFL is backing a petition from the New Jersey attorney general’s office, arguing that past court rulings were spot on when they labeled sports-based contracts as “sports gambling” rather than financial “swaps.” The league is highkey worried about game integrity. They’ve asked the court to make a call before the current pro football season wraps up in January, warning that any delay is just setting the stage for more consumer harm and risks to the game.

Right now, the Commodity Futures Trading Commission (CFTC) oversees these platforms. However, at least 10 states are fighting back, claiming these sports-themed contracts are essentially illegal gambling that should be under state control.

Why the league is stressed

Real talk, the NFL isn't feeling the current setup. A league source told CBS News they’ve been pushing for better guardrails around insider trading and gambling, but haven't seen much change. Specifically, the league is concerned that the minimum betting age remains at 18—the NFL wants it bumped to 21—and that the CFTC might not have the staff or resources to effectively police this corner of the industry.

Prediction platforms are defending their corner. A spokesperson for Kalshi stated their main focus is market integrity and noted that the CFTC is already active in policing these exchanges. Meanwhile, a Polymarket rep told CBS News they’ve invested in advanced surveillance tools and are collaborating with federal regulators to build a framework they argue would be even more robust than state-level laws.

Why it matters

This isn't just about legal jargon; it's about whether your bets on the outcome of a game should be regulated like a stocks trade or like a trip to the casino. The Supreme Court's intervention could completely change how prediction apps operate across the U.S. and whether the league gets the tighter rules it’s been demanding.