DraftKings Launches Sports Prediction Markets in California

Photo by Christian Mehlführer, User:Chmehl, CC BY 3.0
Key Takeaways
- DraftKings Predictions now has sports markets available in California
- Retail and online sports betting remain illegal in the state
- California tribes have targeted 2028 for legalization
DraftKings is done waiting for sports betting to be legalized in the Golden State.
The sports betting giant has officially launched sports markets on its DraftKings Predictions platform in California. Because the industry is not currently considered a form of gambling under federal law, the operator can offer sports markets alongside rivals like Kalshi and Polymarket.
California is the largest US market that has not legalized retail or online sports betting.
A Familiar Name For Bettors
Kalshi and Polymarket have been offering sports markets in California for some time, giving them a head start on DraftKings. However, the two operators only exist in the prediction market space, meaning their reputation is still being built among US bettors.
That is changing as the industry grows in popularity, but they’re still struggling to win public trust.
By contrast, DraftKings is one of the most well-known brands in the US. They advertise during most major sports events and offer a wide range of sports media featuring some former players and top journalists. This exposure has helped them dominate US sports betting market share alongside FanDuel and has made them one of the most trusted names in sports.
With many US bettors still wary of or learning to use prediction markets, having a name they know and trust could help DraftKings cut deeply into California market share.
DraftKings Takes Big Risk
Sportsbooks offering prediction platforms have a good reason for avoiding California so far.
If and when California legalizes sports betting, it could eclipse New York and become the country’s largest market. As a result, sportsbook operators with prediction platforms have stayed out of the state, hoping to avoid conflict that could affect future sportsbook licensing.
By launching sports markets, DraftKings is angering California lawmakers and gaming tribes, taking a massive risk. As a result, we are left to wonder whether the operator doesn’t believe legalization is coming, or fears it will result in a tribal-centric framework that would cut commercial sportsbooks out.
Did the Tribes Drop the Ball?
California’s gaming tribes have a lot of power in the state, thanks to a tribal gaming industry that rivals the revenue seen from neighboring Las Vegas. This has given them a large bankroll for lobbying and public messaging, helping defeat all efforts to legalize sports betting.
However, leaders have confirmed plans to push for it in 2028.
The opposition from tribes comes after a public battle with local card rooms, which they accuse of dishonest negotiations when creating sports betting bills. While this will help ensure the tribes will control the market once legalized, there is reason to wonder if their opposition will come back to haunt them.
With DraftKings now live, bettors in the state now have a familiar name to wager with. This will make it hard for a regulated California market to win those bettors back, limiting its potential revenue. That’s a significant problem for the state, seeing as it can’t tax these platforms.
Michael is an avid sports fan and a veteran bettor from Milwaukee, Wisconsin. He learned the trade from his grandfather in Las Vegas as a kid. As an adult, Michael started picking games for a small sports betting site and has built it into a career. His experience allows him to provide tips and information to help other bettors improve their game. Michael cheers for all Wisconsin pro teams, the Arizona State Sun Devils (his alma mater), and the Ottawa Senators. He specializes in baseball betting but has extensive experience in football, basketball, and hockey. When he isn’t pouring over stats, he’s spending time with his two young children or hiking and enjoying the outdoors.
Stay updated with the latest in Casinos, Gambling & Gaming
Follow Casino.com for breaking news, features, expert guides, responsible gambling advice, legal updates & financial insights.
Related News

BetMGM, Minnesota Vikings Reach Canada Sports Betting Deal
The Minnesota Vikings have announced BetMGM as their official gambling partner in Canada. The deal will allow the operator to use the Vikings brand on its sportsbooks and casino platforms, which are currently available in Alberta and Ontario.

New Nebraska Coalition Forms to Oppose Online Sports Betting
A group named Save Nebraska Sports launched this week, promising to fight against the legalization of sports betting. The group consists of lawmakers and former Nebraska Cornhusker football coaches, who will encourage voters to reject the industry in November.

Missouri Reports Jump in Sports Betting Tax Revenue For July
Missouri saw fewer wagers in July than the month before, but still saw a spike in tax revenue from the World Cup. Retail sports betting saw wagers decline for the fifth straight month, with many bettors opting to use online sportsbooks.

Yahoo! Inks Deal to Boost Sports Betting Data & Coverage
Yahoo Sports signed a deal with Better Collective to upgrade its sports betting features. The deal will add more data and betting coverage and integrate the company’s Playbook tool. This will officially end BetMGM’s time as the company’s exclusive betting partner.

Missouri AG Looks to Protect Its Market From Sports Contracts
Missouri’s Attorney General says she believes sports markets should be regulated and taxed the same as sportsbooks. She did not promise lawsuits or other actions against the industry, but her words show it continues to lose support across the US.

Aaron Donald Has Comeback Player of the Year Odds, But Does He Qualify?
Aaron Donald is among the Comeback Player of the Year contenders, despite returning from retirement rather than injury or illness.

AGA Predicts Little Growth for the 2026 NFL Season Handle
The AGA predicts minimal growth for the NFL season, putting it flat with last year’s results. The group blamed the rise of sports prediction markets for the poor projections and highlighted the dangers the rival industry presents.

Fanatics Launches New App Combining Casino, Sports Platforms
Fanatics launched a new app combining its sportsbook, prediction, and casino platforms. It’s already live, making it available for the start of the football season. The launch comes soon after Fanatics became an official betting partner of the NFL.

DraftKings Announces National Promo To Celebrate Football Season
DraftKings has announced a new “DraftKings Gameday” promotion to celebrate the start of the football season. It will offer bonuses, giveaways, and even free gas in select cities. The promotion will also highlight the operator's expansion of sports prediction markets.

California IGA Head Calls on Kalshi to Join Regulated Market
California’s Indian Gaming Association Chair Victor Rocha called for Kalshi to join the regulated betting market. He argued that sports betting offers a chance at higher revenue, while allowing the operator to end its costly legal battles.

North Carolina Tax Increase Delivers Spike in Tax Revenue
North Carolina saw a spike in sports betting handle and tax revenue in July, the first month under its new tax rate. The World Cup played a large role in the success, making it hard to gauge the tax's true impact.

NFL Renews DraftKings, FanDuel Sports Betting Partnerships Following Fanatics Deal
DraftKings, FanDuel and Fanatics have signed multi-year deals as official NFL sports betting partners, with Fanatics also adding an online casino partnership.

MGM Announces Upgrades Are Coming for Its BetMGM Sportsbook
MGM has announced new upgrades to its BetMGM Sportsbook platform ahead of the football season. The upgrades focus on improving performance and making it easier for bettors to manage their wagers in hopes of winning bettors over from rival platforms.

Nebraska Sports Betting Petition Passes After Investigation
A petition to put online sports betting in Nebraska on the ballot in November has been approved. The news comes after the Secretary of State announced a signature fraud investigation into it and several other active petitions.

DraftKings Sportsbook Extends Deal to Remain in Kansas
DraftKings Sportsbook has extended its retail and online sports betting partnerships with Butler National’s Boot Hill Casino in Kansas. The deal will remain in place until at least 2030. DraftKings remains the most popular online sportsbook in the state.

MGC Opens Investigation into Cardinals’ Suspended Scout
The Massachusetts Gaming Commission has announced a new investigation into an Arizona Cardinals scout over illegal gambling. It is focusing on unusual betting activity around the 2026 NFL Draft, as well as allegations of betting on college and pro games.

New Jersey Regulator Reports Record Sports Betting Handle for July
New Jersey saw a record-high July sports betting handle that generated around $20 million for the state. The knockout stages of the 2026 World Cup helped boost the numbers, with the tournament’s final match being held in New Jersey.

Fanatics Sportsbook Lands Big Win with Multi-Year NFL Partnership
Fanatics is becoming the NFL's new sports betting partner, replacing Caesars, DraftKings, and FanDuel. The two sides announced a retail partnership back in April, signaling more could be coming. The deal also includes Fanatics Casino, but is not exclusive.

Arizona Regulator Approves Circa to Launch Online Sportsbook
The Arizona Department of Gambling has approved Circa Sports' application for an online sports betting license. It gained market access through a partnership with the San Juan Southern Paiute's sports, replacing Betway, which exited the US in 2024.

Patience On Sports Betting May Pay Off for California Tribes
California tribal leaders have targeted 2028 for a new effort to legalize sports betting. While the state has been criticized for its inability to legalize the industry, there are a few reasons why the timing may ultimately pay off.

Missouri Tax Rate Under Fire Again After Disappointing June
Missouri’s sports betting market saw a drop in revenue and overall handle in June, despite hosting World Cup matches. The disappointing results may soon restart talks of raising the state’s tax rate for sportsbooks, which failed earlier this year.

Lawsuit Filed Challenging Wisconsin’s New Online Betting Law
A conservative Wisconsin group has filed a lawsuit challenging Wisconsin’s proposed online sports betting market. It alleges that the state violated several laws by expanding gambling without a public vote and handing sole licensing rights over to the tribes.

Delta, DraftKings Launch Controversial New SkyPicks Game
Delta and DraftKings have launched a new SkyPicks game where players can make predictions on games by answering a series of “yes/no” questions for a chance to win Delta gift cards. However, critics fear it could fuel problem gambling.

Poll: NC Residents OK With Sportsbooks, But Not Predictions
A North Carolina poll conducted by Meredith College found that residents were happy with regulated sports betting, but support a ban on prediction markets. It also showed growing concern over how sports betting is impacting underage bettors and college athletes.

Smoke From Wildfires Could Impact Sunday’s World Cup Final
Smoke from Canadian wildfires is pouring into New Jersey, where the World Cup Final will be held on Sunday. FIFA isn’t preparing to move or delay the match, meaning players will have to deal with poor breathing conditions on Sunday.

North Carolina Sports Betting Tax Revenue Drops Ahead of Hike
North Carolina’s sports betting market saw a drop in tax revenue in June, one month before the state’s recently approved tax hike goes into effect. The drop was attributed to high bettor win rates during the World Cup and NHL Playoffs.

Delaware Lottery Announces Launch of New Sports Betting Kiosks
The Delaware Lottery has launched 89 new self-service sports betting kiosks at official retailers across the state. They will offer more wagering options, giving many residents far easier access to sports betting, despite concerns about problem gambling.

South Africans Wager Record Amounts as Online Betting Boom Continues
South Africa's gambling industry continues to expand at a rapid pace, with recent figures showing record levels of betting activity across the country. Online wagering remains the primary growth driver, as mobile technology and increased digital adoption reshape the gambling landscape.

One Year Later, Illinois Per-Wager Tax is Still Going Strong
Illinois per-wager tax just celebrated its first anniversary since launching last summer. While fewer bets are being placed, the revenue for sportsbooks and the state continues to rise. Will that success lead more states to follow Illinois’ lead?

Will Missouri’s Sports Betting Growth End Tax Hike Efforts?
Missouri’s sports betting market delivered strong numbers in June, setting a record handle. The success comes after months of disappointing revenue for the state, prompting calls to raise taxes on sportsbooks. Will May’s numbers be enough to end that effort?

The Mystery of Table Tennis Betting’s Success in Colorado
The Colorado Division of Gambling’s May revenue report shows that table tennis saw more wagers than soccer and hockey. We dug into the numbers to find out why the niche sport is so popular among bettors in the Centennial State.

Nebraska Petitions Supporting Online Betting Submitted
Tax Relief Nebraska has submitted signatures to put online sports betting on the ballot this November. The effort comes after years of legislative deadlock over the issue, and amid growing concerns over the impact of sports prediction markets.

Sportsbet Cleared by AUSTRAC After Completing AML Remediation Programme
Sportsbet has successfully completed a major anti-money laundering remediation programme, marking an important milestone for Australia's largest online bookmaker. The development highlights the growing focus regulators are placing on compliance and financial crime prevention across the gambling sector.

