Sleeper enters into prediction markets through Kalshi partnership
Fantasy sports platform Sleeper Markets entered US prediction markets through a partnership with federally regulated prediction market Kalshi, marking the latest crossover between sports gaming and financial event trading, according to Bloomberg.
As part of the collaboration, Sleeper Markets began offering sports-related event contracts on its app ahead of the Super Bowl. The company said additional real-world event markets will follow.
The deal came after Sleeper resolved a regulatory dispute tied to its earlier attempt to enter the prediction markets space. The company previously accused the Commodity Futures Trading Commission of blocking its expansion.
In a lawsuit last year, Sleeper alleged that the regulator and former Acting Chair Caroline Pham pressured the National Futures Association to delay approval of its application to operate as a futures commission merchant.
Pham left the regulator in December after President Donald Trump’s nominee Michael Selig assumed leadership of the agency. The National Futures Association approved Sleeper’s application in early January, and the company dropped its suit shortly after.
Registration as a futures commission merchant allows firms to partner with regulated exchanges such as Kalshi to distribute event-based contracts, where users trade on the outcome of future events rather than placing traditional sports bets.
Abi Bray brings strong researching skills to the forefront of all of her writing, whether it’s the newest slots, industry trends or the ever changing legislation across the U.S, Asia and Australia, she maintains a keen eye for detail and a passion for reporting.
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The Backstory
From fantasy to federally cleared event trading
Sleeper’s move into prediction markets via Kalshi is the product of a two-track strategy: resolve federal licensing friction, then bolt onto an exchange that already has the Commodity Futures Trading Commission’s blessing. The partnership allows Sleeper to distribute sports-related event contracts in time for the Super Bowl and expand into broader real-world outcomes. Bloomberg first reported the tie-up, underscoring how fantasy platforms and regulated event-contract venues are converging as sports operators seek new, compliant revenue lines beyond traditional wagering.
The mechanics matter. Rather than bookmaking, Sleeper is now channeling users toward exchange-traded “event contracts” that settle to yes-or-no outcomes under futures-style rules. The model depends on intermediaries registered as futures commission merchants and on exchanges authorized to list the contracts. That architecture, not a pivot to sportsbook licensing, is what opened the lane for Sleeper’s launch with Kalshi.
A legal standoff that set the stage
The launch follows a high-profile clash with the regulator that controls event-based derivatives. In late September, Sleeper filed a civil lawsuit against the Commodity Futures Trading Commission and then-Acting Chair Caroline Pham, alleging interference with its application to become a futures commission merchant. The complaint said the National Futures Association had deemed Sleeper’s application complete and ready for approval by August, only for the process to stall after CFTC staff allegedly instructed the NFA not to sign off.
Sleeper argued the freeze created immediate commercial harm. The company pointed to a rival daily fantasy operator, PrizePicks, which it said won comparable approval while Sleeper’s petition sat. The legal filing framed the dispute as a transparency and fairness issue under the Commodity Exchange Act, asking a federal court to block further interference and declare the application eligible. No hearing date was set, but the mere existence of the suit made the licensing logjam and the stakes for would-be event-contract distributors a public fight.
Industry context amplified the risk. Event contracts occupy a gray zone for many sports-facing firms because they resemble wagering to casual users yet are regulated as derivatives. The complaint signaled that access to this market might hinge not only on technical compliance but also on how regulators balance competition among consumer-facing brands seeking to plug into federally supervised exchanges.
Clearance, then acceleration
The impasse broke this winter. The NFA approved Sleeper’s futures commission merchant registration in early January, enabling the company to act as an intermediary for customers on regulated exchanges such as Kalshi. Sleeper subsequently dropped its lawsuit. Leadership turnover at the CFTC also reshaped the backdrop: Caroline Pham departed in December, with Michael Selig taking the helm. With the license in hand and the exchange relationship formalized, Sleeper could reframe what had been a court battle as a compliance milestone and a go-to-market sprint.
The result is a faster path to monetization than building a standalone exchange or pursuing sportsbook licenses state by state. By aligning with an established venue, Sleeper can surface sports-adjacent questions inside an app that already attracts fans and fantasy players, then route trading through regulated pipes. That approach mirrors how retail brokerages sit atop capital-markets infrastructure rather than operating exchanges themselves.
Shoring up integrity as a selling point
Sleeper’s compliance posture has moved in tandem with its licensing push. The company inked a responsible gambling and integrity partnership with IC360, integrating the ProhiBet platform to screen out prohibited participants. The software, recognized with the Responsible Gaming Award of the Year, triggers real-time alerts if banned individuals attempt to enter paid contests across Sleeper’s brands.
That emphasis on controls is more than optics. Fantasy contests operate under a patchwork of state rules, and leagues ban players and officials from participating. As Sleeper adds event contracts regulated at the federal level, demonstrating robust identity, eligibility and monitoring systems becomes a competitive advantage. It helps answer critics who conflate prediction markets with unregulated betting and reassures partners that user flows into exchange products can be policed with the same rigor as traditional fantasy contests.
The integrity layer also hedges reputational risk during a phase when consumer education will be critical. Event contracts are not bets in a legal sense, yet they compete for the same discretionary dollars and attention. A clear compliance story supports marketing claims that these products deliver market-style pricing and hedging around outcomes, not parlay-driven gambling.
Why the broader gaming ecosystem is watching
Sleeper’s entry arrives as operators and suppliers across sports and casino content adjust to shifting regulatory and technology rails. Virtual sports providers and platform companies are using partnerships to expand faster and diversify. Inspired Entertainment, for example, struck a virtual sports distribution deal with Altenar, embedding simulated events into a global sportsbook backbone that has pushed into Peru and Brazil. The arrangement, like Sleeper’s with Kalshi, leverages a B2B integration to widen content reach without building duplicative infrastructure.
Regional openings are also redrawing growth maps. Brazil’s new framework has pulled in major brands early. Greentube paired with Bet365 to launch slots on day one of regulation, bringing titles from Piggy Prizes to Diamond Link onto Bet365’s Brazilian casino. These moves highlight how timing and distribution partnerships shape share capture in the first months of a market going live, a dynamic that mirrors Sleeper’s sprint to be in position for the NFL’s tentpole weekend.
Infrastructure is getting the same treatment in the United States. Hosting provider Internet Vikings extended VMware cloud services to Arizona for Plannatech, whose Betcris sportsbook operates in the state. The Arizona expansion underscores how lower-latency, compliant hosting underpins reliability and scale as operators chase higher handles. For event contracts, similar back-end resiliency and jurisdictional alignment are prerequisites to win consumer trust and pass regulatory muster.
The through line is clear: distribution via licensed partners, early-mover positioning in newly accessible markets and visible investments in compliance. Sleeper’s Kalshi tie-up checks each box. If user adoption follows, more fantasy-first brands could seek exchange gateways rather than sportsbook skins, intensifying competition for on-ramps to federally regulated prediction markets.
The stakes go beyond one launch. Success would validate a model where consumer apps curate front-end experiences while routing risk and settlement through exchanges and registered intermediaries. Failure would strengthen the hand of skeptics who argue that prediction markets are too complex for mainstream sports audiences or too fraught for regulators to expand. With licensing friction eased and integrity measures in place, Sleeper now must show that fans will trade outcomes the way they set fantasy lineups — frequently, responsibly and at scale.
