Tuesday, August 25, 2026

Men’s March Madness Sports Betting Could Hit At Least $3B

  • Legal sports betting in the U.S. for the tournament could reach — or perhaps surpass — $3 billion, according to at least two studies.
  • A third group suggested it could reach $10 billion.
(March-Madness-Betting)
Kirby Lee-USA TODAY/Design: Alex Brooks

The NCAA Division I men’s basketball tournament tips off Tuesday, and it’s already shaping up to be a historic one — for sports betting, at least.

Legal sports betting in the U.S. for the tournament could reach — or perhaps surpass — $3 billion, according to at least two studies. A third group suggested it could reach $10 billion.

The Big Dance often draws more betting activity than the Super Bowl, per PlayUSA. But this year, it could notch three times the amount of Super Bowl bets — and break a betting record for U.S. sporting events.

  • Because of the tournament’s popularity and condensed schedule, it’s always a top sports betting event, PlayUSA.com analyst Eric Ramsey said.
  • This year, sports betting is legal in several more U.S. states than it was last year — including record-breaking New York — and most states have little, if any, restrictions on college sports betting.
  • “This year will easily shatter the record for the most bet-on event set last year,” Ramsey said.

About 45 million people will likely participate, according to the American Gaming Association’s study, conducted with Morning Consult. They’ll place about 76% of bets outside bracket challenges — a significant uptick from last year. 

New Industry Partnerships

The gambling industry was always considered taboo in college sports. Now, it’s infiltrated NCAA sports in more ways than one. 

In addition to fans betting more on college sports, sports betting operators have partnered with high-profile athletic departments and athletes. Gambling watchdogs have stepped in, too.

This field is for validation purposes and should be left unchanged.

Sign up for
The Memo Newsletter

Get the biggest stories and best analysis on the business of sports delivered to your inbox twice every weekday and twice on weekends.

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
Linkedin
Whatsapp
Copy Link
Link Copied
Link Copied

What to Read

Appeals Court Pauses Fifth Year of Eligibility Order

An appeals court has yet to make a final decision.
LSU Tigers head football coach Lane Kiffin talking with Quarterback Husan Longstreet 8 at LSU Football practice. August 18, 2026.

College Football Landscape Fueled by New Off-Field Drama

Five major storylines are shaping college football’s new business landscape.
Jan 18, 2025; Atlanta, GA, USA; Greg McElroy during 2025 CFP National Championship Media Day at Georgia World Congress Center, Building A. Mandatory Credit: Kirby Lee-Imagn Images

Greg McElroy Talks SEC vs. Big Ten Debate, Next Top Coaches

The ex-Alabama QB is entering his 13th season with ESPN.
Emory Eagles guard Ben Pearce (10) passes around Mary Washington Eagles forward Jay Randall (11) on Sunday, April 5, 2026, during the NCAA DIII men's basketball championship game at Gainbridge Fieldhouse in Indianapolis.

Division III Basketball Star Sues NCAA for 5th Year of Eligibility

If the case is successful, thousands more NCAA athletes could receive eligibility.
podcast thumbnail mobile
Front Office Sports Today

8/25/26 – Kanter Freedom Ruled Ineligible for WNBA, 49ers Owner Arrested, Manfred Vows 2027 Season

0:00

Featured Today

Dan Snyder ‘Invisible’ in NFL Three Years After Commanders Sale

Snyder has had little to no contact with former NFL associates.
Soccer Football - Premier League - Arsenal v Burnley - Emirates Stadium, London, Britain - May 18, 2026 Arsenal's Kai Havertz scores their first goal past Burnley's Max Weiss
August 21, 2026

Why the Premier League’s Star-Power Shortage Doesn’t Matter

The world’s richest soccer league doesn’t rely on big stars to dominate.
August 12, 2026

Trendy Golf Hat Divide Is More Than a Fashion Fight

As golf has gotten trendier, so has the sport’s style.
Joey Spallina of the Maryland Whipsnakes
August 6, 2026

How Eye Black Became ‘War Paint’ on the Field

“You’re going into battle, doing something you only do on game days.”
August 6, 2026

Tom Brady Explains His Aggressive Push Into Trading Cards

Brady talked to FOS about his eponymous card company.
Sports are shown on TVs behind a bar as guests enjoy the grand opening of DraftKings Sports & Social in Ohio.

DraftKings, FanDuel Downplay Prediction-Market Cannibalization

Traditional sportsbooks have a new set of competitors.
July 30, 2026

WNBA Posts, Deletes Video of Apparent Bueckers-Reese Bet

The CBA includes strict prohibitions against players wagering on games.
Fanduel logo appears in this illustration taken April 22, 2026.
August 6, 2026

Gambling Industry Gears Up for ‘Arms Race’ This NFL Season

“Competition is fierce,” BetMGM CEO Adam Greenblatt said.
Sponsored

Saints Great Turns to Ownership

Marques Colston discusses his Champions Fund launch and finding success after football.
July 28, 2026

NBA, MLB Want More Say in Prediction Markets

The NBA said a new rules proposal “falls well short.”
Feb 5, 2026; San Francisco, CA, USA; A NFL shield logo at the NFL Honors Red Carpet before Super Bowl LX at Palace of Fine Arts.
July 28, 2026

NFL Sounds Alarm on ‘Objectionable’ Prediction Markets

The league flagged a number of concerns as the deadline for public comments hit.
In this photo illustration, a mobile device displays the Kalshi logo while a laptop displays the webpage of the prediction market platform in Copenhagen, Denmark, on February 10, 2026. (Photo by Kristian Tuxen Ladegaard Berg/NurPhoto)
July 24, 2026

Kalshi Says Screenshot in Netflix Trailer Was ‘Fabricated’

The prediction-market platform is demanding Netflix take the trailer down immediately.
May 7, 2026; Oklahoma City, Oklahoma, USA; Los Angeles Lakers forward LeBron James (23) reacts after a play against the Oklahoma City Thunder in the first half during game two of the second round of the 2026 NBA Playoffs at Paycom Center. Mandatory Credit: Alonzo Adams-Imagn Images
July 24, 2026

Prediction Markets Had No Clue Where LeBron Was Going

Philadelphia’s chances on Kalshi spiked just before the news broke.