When two of the most powerful executives in American sports both call for outside regulation in the same month, that is not a policy preference. That is a confession.

NBA Commissioner Adam Silver said in October there “should be more regulation.” MLB Commissioner Rob Manfred went further, calling for federal government intervention. After years of cashing sponsorship checks from sportsbooks, the leagues are conceding what prosecutors have been demonstrating all season: self-regulation has failed.

The numbers frame the stakes. Americans legally wagered $166.94 billion on sports in 2025, according to the American Gaming Association — an 11% increase from the prior year, generating a record $16.96 billion in operator revenue. Sports betting is now legal in 39 states, Puerto Rico, and Washington, D.C.

But the indictments are growing faster than the handle. Federal prosecutors have brought charges in point-shaving conspiracies involving NCAA Division I basketball programs, which the NCAA described as a threat to the integrity of college athletics. The NBA’s own investigation of player Terry Rozier in 2023 found no violations; he was later arrested on federal gambling charges in 2025 for allegedly faking injuries to manipulate prop bets, according to Bloomberg Law.

The proposed fix borrows from Wall Street. Former acting U.S. Attorney Carolyn Pokorny has called for an independent “inspector general for sports integrity” — funded by the leagues but structurally separate, modeled on FINRA’s oversight of the securities industry. NCAA President Charlie Baker, meanwhile, is urging states to ban prop bets outright.

The tension is straightforward: every scandal that goes undetected erodes the consumer trust on which a $167 billion market depends. The leagues helped build this market. Now they’re asking someone else to keep it honest.

Sources