Tuesday, April 28, 2026
FOS Expands to TV More Details

Commissioners Grapple with Power Limits Amid Sports Betting Boom

  • The NBA’s Adam Silver acknowledges ‘we only have so much control.’
  • MLB’s Rob Manfred is among those taking a close look at the impact of prop bets.
Candice Ward-USA TODAY Sports

Several pro league commissioners, notably the NBA’s Adam Silver (above), were outspoken advocates for the broad legalization of sports betting before it became a reality in 2018. Now nearing the sixth anniversary of that momentous date on May 14, many of those same commissioners are acknowledging they are still struggling with the limits of their powers to manage the meteoric growth of the industry. 

Less than a month after former Raptors center Jontay Porter received a lifetime suspension for flagrant violations of league gambling rules, Silver said there are still limits to how effectively or broadly the league can govern the situation. 

“We only have so much control,” Silver said at the Associated Press Sports Editors Commissioners Conference this week in New York. “Certainly, prop bets, depending on how precise they are, lend themselves to more shenanigans than other kinds of bets. Now, some of that can be captured through various monitoring, but we also recognize that a large amount of the handle—I’m not sure of the precise percentage—but my hunch is there’s still far more illegal [betting] than legal.”

Even the legal, known level of sports betting is growing massively, reaching record levels in 2023 with a $119.8 billion handle and $10.9 billion in sportsbook revenue, according to the American Gaming Association.

“There are limits to our control, but we think there should be a regulated framework, where it’s the leagues working together with state oversight groups and the betting companies, whether or not we have partnerships with them,” Silver said. 

Baseball Issues

MLB commissioner Rob Manfred recently faced his own gambling-related crisis with the current gambling-related allegations surrounding Ippei Mizuhara, Shohei Ohtani’s former interpreter, that ultimately led to federal charges. Speaking at the same event as Silver, Manfred similarly said the league is “refocusing” its efforts in light of events occurring over the last several months. Among the areas of focus for MLB, as it is among many other leagues, is prop bets.

“We’ve been on prop bets from the very beginning,” Manfred said. “When we lobby in states, there’s always certain types of bets that we have lobbied against. I mean, the first pitch of the game, we really don’t want that available as a prop bet.”

Of course, a big component of the relative limitations of the leagues in this area is the lack of provisions such as subpoena power to compel sworn testimony. 

“Law enforcement officials have tools available at their disposal that are a lot more powerful than what we have,” Manfred said.

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

UConn Huskies forward Tarris Reed Jr. (5) backs down Michigan Wolverines center Aday Mara (15) on Monday, April 6, 2026, during the NCAA men’s basketball national championship game at Lucas Oil Stadium in Indianapolis.

NCAA Nears Decision to Expand, but Key Steps Remain 

“No final recommendations or decisions have been made at this time.”

Diego Pavia Gets Ravens Deal As Steelers Wait on Aaron Rodgers

The Ravens signed the undrafted free agent from Vanderbilt.
Jan 10, 2026; Lecanto, Florida, United States; The LIV Golf Promotions trophy is displayed on the first tee during the third round of the LIV Golf Black Diamond Ranch golf tournament at Black Diamond Ranch.

Louisiana Expecting LIV Golf to Repay $1.2M for Canceled Event

LIV Golf Louisiana was scheduled for June 25–28.

Braves Say New TV Network Is on Pace to Beat Old RSN Revenue

Early returns from the new regional sports network provide confidence.

Featured Today

INDIANAPOLIS, INDIANA - MARCH 25: Caitlin Clark of the Indiana Fever sits on the baseline and makes photographs during the Indiana Pacers game against the Los Angeles Lakers at Gainbridge Fieldhouse on March 25, 2026 in Indianapolis, Indiana.

Why Athletes Are Moonlighting As Sports Photographers

Athletes are swapping courtside seats for sideline cameras.
Quinnipiac women's varsity rugby
April 21, 2026

The Death of Quinnipiac Women’s Varsity Rugby

The sudden decision at Ilona Maher’s alma mater left players blindsided.
April 17, 2026

The Lawyer Steering the NIL Era

In the new era of college sports, Darren Heitner is everywhere.
blake griffin
April 14, 2026

Inside Blake Griffin’s Rookie Season at Prime Video

The six-time All-Star was initially hesitant to enter the media space.
Aug 23, 2025; Phoenix, Arizona, USA; A general view of the MLB logo before the start of a game between the Cincinnati Reds and Arizona Diamondbacks at Chase Field.

Sportradar Refutes Claims It Works With Illegal Betting Companies

The company is an integrity monitor for leagues including the NBA and MLB.
Michael Selig, U.S. President Trump's nominee to serve as Commodity Futures Trading Commission (CFTC) chairman, testifies in a Senate Agriculture Committee hearing on his nomination on Capitol Hill in Washington, D.C., U.S., November 19, 2025.
April 27, 2026

Trump Calls It a ‘Casino.’ CFTC Chief Defends Role As Regulator

“We can’t have them be the Wild West. That’s why we’re taking action.”
Jul 25, 2025; East Rutherford, NJ, USA; FanDuel Sportsbook at Meadowlands Racing & Entertainment.
April 27, 2026

Warren Buffett Calls Sports Betting a ‘Tax on Stupidity’

The billionaire doesn’t like “things that make a sucker out of people.”
Sponsored

Why Brandon Marshall Bet on Athlete-Owned Media

Brandon Marshall on athlete media, life after football, building I AM ATHLETE.
The logo of the 2026 NFL Draft is showcased at the big screen inside the theater Wednesday, April 22, 2026 from outside Acrisure Stadium in Pittsburgh, Pa.
April 23, 2026

NFL Draft Odds Chaos Pits Insiders Against the Market

There’s been plenty of line movement for the No. 2 pick.
An overall look at the newly opened MGM Grand Detroit sports betting & entertainment venue called BetMGM Sports Lounge at its casino in Detroit, Michigan on Wednesday, March 11, 2020.
April 21, 2026

‘Purely Gaming’: Inside the Tribal Fight Against Prediction Markets

A California tribal leader tells FOS “we have the truth on our side.”
April 9, 2026

College Athletes Are Ignoring NCAA Gambling Bans

“We were going to bet regardless,” says one former D-I athlete.
Jan 14, 2025; Washington, DC, USA; Sen. Richard Blumenthal, D-Conn., delivers remarks during a Senate Armed Services committee hearing on the expected nomination of Pete Hegseth to be Secretary of Defense on Tuesday, Jan. 14, 2025 in Washington, DC.
March 31, 2026

‘Astonishing and Appalling’: Senator Blasts MLB-Polymarket Deal

A Connecticut senator says prediction markets are part of an “addiction conspiracy.”