U.S. Senate to Scrutinize Sports Betting Integrity

Sports betting integrity is back under the congressional microscope. The U.S. Senate Commerce Subcommittee on Consumer Protection, Technology, and Data Privacy has announced a hearing titled “No Sure Bets: Protecting Sports Integrity in America,” set for May 20, 2026. The session will bring together regulators, industry leaders, and policymakers to assess whether the safeguards currently in place are fit for purpose.

The hearing arrives at a charged moment. A wave of match-fixing investigations and high-profile arrests has raised serious questions about how well the American sports betting market polices itself. Senators want answers.

A $165 Billion Market Under Scrutiny

Legal sports wagering has grown at a remarkable pace since the Supreme Court struck down the Professional and Amateur Sports Protection Act in 2018. Thirty-nine states and the District of Columbia now permit sports betting, forming a market worth roughly $165 billion. That scale brings enormous economic weight, but also enormous risk.

Senator Marsha Blackburn, who chairs the subcommittee, pointed directly to recent scandals as the catalyst for the hearing. She expressed concern that match-fixing incidents have cast doubt over the fairness of competition and stressed the need for clearer oversight of both traditional sportsbooks and newer platforms. She also flagged the growing exposure of young people and children to betting content as a priority for the discussion.

Senator Ted Cruz echoed that concern. He noted that fans should not have to question whether a missed shot or dropped pass was the product of a secret wager. But that recent events have planted exactly that kind of doubt.

Match-Fixing Cases That Forced the Issue

The scandals driving this hearing are not abstract. Federal prosecutors have pursued a large-scale point-shaving operation targeting college basketball. Twenty individuals allegedly paid athletes between $10,000 and $30,000 per game to manipulate outcomes. The scheme reached 39 NCAA players across more than 17 Division I programs and affected at least 29 games.

Professional basketball has seen its own problems. Miami Heat guard Terry Rozier, a 10-year NBA veteran, was arrested as part of a federal probe into the alleged manipulation of a 2023 game. Separate investigations have examined current and former NBA personnel in connection with illegal gambling activity.

These cases have pushed lawmakers to ask a straightforward question: are current regulations enough? The May 20 hearing is where that question gets a formal airing.

Prediction Markets Join the Agenda

One of the most significant aspects of this hearing is its scope. For the first time, a Senate body will formally examine how prediction markets intersect with sports betting integrity. Prediction markets allow participants to buy and sell contracts based on future outcomes. And they have expanded rapidly into sports-adjacent territory.

Congress has already taken one step in response. Lawmakers voted recently to prohibit members of Congress and their staff from participating in prediction markets. Senator Amy Klobuchar has also introduced a separate proposal targeting government officials who might use privileged information to trade on these platforms.

The hearing will examine how prediction markets should be regulated alongside traditional operators and whether their structure creates additional risks to fair competition.

Who Will Testify

Four witnesses are scheduled to appear before the subcommittee. Bill Miller, CEO of the American Gaming Association, represents the established industry’s perspective. Scott Sadin, CEO of Integrity Compliance 360, brings a direct focus on anti-corruption frameworks. Mary Beth Thomas, Executive Director of the Tennessee Sports Wagering Council, offers a state-level regulatory viewpoint. Patrick McHenry, Senior Advisor at the Coalition for Prediction Markets, will speak to the emerging sector lawmakers are most eager to understand.

Their testimony will help the subcommittee evaluate whether existing rules are sufficient or whether federal action is needed to complement state-level oversight.

A Conversation That Has Been Building

This is not Congress’s first look at sports betting. A Senate hearing in December 2024 examined the broader impact of legalized wagering and debated whether federal oversight should supplement the patchwork of state frameworks. The May 20 session builds directly on that groundwork, but with a sharper focus on misconduct and emerging platforms.

The framing of the hearing, “No Sure Bets,” signals that lawmakers are not approaching this as a rubber-stamp review. Sports betting integrity has become a genuine political issue, and the outcome of this session could shape the direction of federal policy for years to come. Whether it results in new legislation or simply clearer recommendations, the industry will be watching closely.