Hearings to examine betting, focusing on protecting sports integrity in America

Digital Assets and Bank RegulationSenate Commerce, Science, and Transportation Subcommittee on Consumer Protection, Technology, and Data Privacy · 2026-05-20 · 119th Congress
The Senate Commerce Subcommittee on Consumer Protection, Technology, and Data Privacy held this hearing to examine threats to sports integrity from the rapid growth of legal sports betting and the newer rise of CFTC-regulated "prediction markets" offering sports event contracts. Begins at 0:15:47
Transcript
Highlights

Title

Sports betting integrity and prediction markets' regulatory status

Purpose

The Senate Commerce Subcommittee on Consumer Protection, Technology, and Data Privacy held this hearing to examine threats to sports integrity from the rapid growth of legal sports betting and the newer rise of CFTC-regulated "prediction markets" offering sports event contracts. Witnesses from the gaming industry, a state regulator, an integrity-monitoring firm, a prediction-markets coalition, and a recovering gambling addict debated whether prediction markets are effectively unregulated sportsbooks, how match-fixing and micro-betting threaten competition integrity, and whether youth are being exposed to gambling advertising. Begins at0:15:47

Who spoke

Chair Marsha Blackburn (R-TN)0:15:47: Opened by describing the explosion of legal sports betting and match-fixing scandals in the NBA and MLB0:17:14, warned that prediction markets evade state regulators0:18:18, and cited that over one-third of boys 11-17 admitted gambling last year, often via social media algorithms0:19:29; later pressed witnesses on advertising to youth1:05:32 and on the divide between state and federal regulatory roles2:09:02.

Sen. John Hickenlooper (D-CO), Ranking Member0:21:00: Shared a personal story of childhood vulnerability to explain addiction risk0:21:26, noted sports betting makes up 40% of Polymarket trades and 90% of Kalshi's0:22:25, and described the bipartisan Bets Are Off Act targeting insider-information wagers on government/national-security events0:23:01; later grilled McHenry on Kalshi's TikTok influencer marketing and youth exposure1:09:11 and on Kalshi's request to allow loans for betting2:12:13.

Bill Miller, President/CEO, American Gaming Association0:30:15: Said legal gaming supports 1.8 million jobs and generates $18 billion in annual state/local taxes0:30:40, and argued prediction markets are "backdoor sports betting operations" costing states nearly $1 billion in lost tax revenue0:33:23; later said no other regulated entity is allowed to self-certify its own products the way prediction markets do1:57:07.

Mary Beth Thomas, Executive Director, Tennessee Sports Wagering Council0:35:06: Detailed Tennessee's $450 million collected from sports betting licenses, with $23 million funding problem-gambling treatment0:35:37, and said her office has investigated 25 potential integrity cases since sports betting began, referring 17 to law enforcement including 13 to the FBI1:04:58; confirmed prediction markets are not required to follow any of Tennessee's consumer-protection safeguards1:51:17.

Scott Sadin (referred to at times as "Dr. Sadin"), Co-founder/CEO, Integrity Compliance 3600:40:26: Described IC360's 24/7 surveillance of regulated markets and its ProhiBet system for flagging athletes/coaches barred from betting on their own sport0:43:30; gave an example of catching suspicious "inverse line movement" across correlated markets confirmed by 10-12 sportsbook operators1:35:25.

Former Rep. Patrick McHenry, Senior Advisor, Coalition for Prediction Markets0:45:43: Argued prediction markets and sportsbooks are "fundamentally different products" because exchanges profit from fees, not consumer losses0:47:21, said member platforms ban anyone under 18 and that 97% of users are over 21 with an average age of 331:07:56; was pressed by Hickenlooper on a Kalshi-sponsored TikTok influencer and could not confirm platform age policies1:11:27.

Dr. Harry Levant, Director of Gambling Policy, Public Health Advocacy Institute0:50:58: Described his own gambling addiction, guilty plea to 13 financial felonies, and recovery0:52:48, testified prediction-market sports contracts meet the definition of gambling0:53:57, and warned of the NFL/Genius Sports "Bet Vision" tool designed to convert fans into high-engagement in-play bettors0:55:23; later described a client receiving a "welcome back" marketing offer the instant a one-year self-exclusion period expired2:14:06.

Chairman Ted Cruz (R-TX)0:56:30: Framed the hearing around whether prediction markets operate within the law0:57:59, cited NBA and MLB match-fixing cases involving prop bets0:58:56, and pressed McHenry on whether "getting a playoff game" constitutes the kind of economic consequence Dodd-Frank swap definitions intended1:38:01.

Sen. John Curtis (R-UT)1:15:32: Noted Utah and Hawaii chose to ban all gambling1:20:39, cited an informal poll finding 95% of students recognized "Kalshi"1:19:53, and touted the Prediction Markets Act with Sen. Schiff to bar CFTC-regulated exchanges from offering sports betting-style contracts1:21:09.

Sen. Tammy Baldwin (D-WI)1:22:14: Highlighted that the CFTC is suing Wisconsin over its tribal gaming enforcement against prediction markets1:23:40 and pressed McHenry on whether prediction markets undergo review comparable to tribal gaming, which he did not affirmatively answer1:25:49.

Sen. Brian Schatz (D-HI)1:27:13: Asked about the highest-risk bet categories, eliciting agreement that micro-bets and player props are most susceptible to manipulation1:27:39; cited a study finding 78% of bettors on micro-events met criteria for significant gambling harm1:30:46.

Sen. Maria Cantwell (D-WA)1:39:24: Argued "complexity is fraud," recalling 2008 financial-crisis parallels1:39:24, noted CFTC Rule 40.11 banned prediction markets from gaming contracts for 15 years before 20251:41:13, and asked about threats to tribal sovereignty given Indian gaming supports 680,000 jobs1:42:07.

Sen. Jacky Rosen (D-NV)1:47:05: Ran a rapid-fire yes/no sequence establishing that prediction markets are not required to meet state age-verification, anti-money-laundering, or self-exclusion safeguards1:50:161:51:031:51:17; asked about Kalshi's request to offer consumer betting loans [2:12:21 referenced by Hickenlooper] and about self-certification of contracts1:56:36.

Sen. Ben Ray Luján (D-NM)1:57:30: Noted New Mexico tribes sued Kalshi alleging violations of the Indian Gaming Regulatory Act1:57:30; raised concerns separately about Whatnot.com, a trading-card site facing lawsuits over illegal lottery/gambling practices targeting kids2:01:08.

Key moments

Miller stated prediction markets have cost states and tribes close to $1 billion in lost tax revenue and that 41 state attorneys general across the political spectrum have told the CFTC to stop allowing sports event contracts0:33:231:56:09.

Hickenlooper confronted McHenry over Kalshi's TikTok partnership with a young woman who said she covered two years of rent through prediction-market winnings, and pressed on reports Kalshi used influencers as young as 15 to promote its platform, which McHenry said he was not aware of1:09:341:11:49.

Baldwin and McHenry sparred over whether prediction markets submit to regulatory review comparable to tribal gaming operators; McHenry repeatedly cited CFTC/federal oversight while Baldwin concluded the direct answer was "no"1:24:491:25:49.

Cantwell noted the CFTC banned prediction markets from gaming-related contracts under Rule 40.11 for more than 15 years, and asked why that changed abruptly starting in 20251:41:131:41:40.

Levant described a "Welcome Back" email a client received the instant their one-year self-exclusion expired, tailored to their exact player account number, calling it comparably predatory to how alcohol or tobacco marketing would be treated2:14:34.

Rosen obtained a string of confirmations from Thomas that prediction markets are not currently required to meet any state consumer protections — age verification, self-exclusion, anti-money-laundering, or integrity monitoring — that licensed Tennessee sportsbooks must follow1:50:161:51:031:51:17.

Miller said no other federal, state, or local regulator allows the entities it regulates to self-certify their own new products the way the CFTC allows prediction markets to do1:57:07.

Cruz pressed McHenry on what economic consequence flows from whether a pitcher throws a ball or a strike — the legal basis for CFTC "swap" jurisdiction — and McHenry answered by citing broader stadium-town economic effects rather than the specific bet1:38:511:38:57.

Hickenlooper noted Kalshi asked the CFTC for approval to let consumers borrow money to place bets, a request his office urged the CFTC to reject, and Levant/McHenry agreed such borrowing is "extremely dangerous," disproportionately used by people prone to addiction2:12:132:12:56.

Thomas testified Tennessee's regulator had investigated 25 potential sports-betting integrity cases as of May 14, closing 17 and referring 13 to the FBI1:04:58.

Metadata

CommitteeSenate Commerce, Science, and Transportation Subcommittee on Consumer Protection, Technology, and Data Privacy
Chamber / CongressSenate · 119th Congress
Date2026-05-20
TypeOpen Hearing
Witnesses
(none listed in event metadata)
Videosenate-isvp
Transcript364 caption blocks · 16,245 words · 2:20:28 runtime
EventCongress.gov 338367