Polymarket has signed a multi-year agreement to become Serie A USA’s exclusive prediction-market partner in the United States. The platform will appear across the league’s US-facing media and digital channels, with markets using official league data supplied by Genius Sports.
The agreement gives Polymarket exclusive US prediction-market rights linked to Serie A and access to league data for those markets.
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Kalshi signed a multi-year deal to become the Boston Red Sox’s official and exclusive prediction market partner, alongside agreements with four other MLB clubs. Massachusetts had obtained a preliminary injunction in January barring Kalshi from offering sports prediction markets in the state; the Massachusetts Gaming Commission encouraged sports bettors to use operators it licenses and regulates.
Polymarket has agreed to become Liga MX’s official and exclusive prediction market partner in the United States, reportedly. Its markets are due to launch for eligible US users with the 2026-27 season in July, while Genius Sports will supply official data and integrity information-sharing services.
Sportradar has agreed a multi-year global partnership to provide sports data and services to Kalshi, according to the companies. The agreement covers official data, live odds, fan engagement, customer acquisition and integrity services; Sportradar may also contract directly with Kalshi partners, including brokers and market makers.
Formula 1 and FanDuel have agreed a multi-year Official Betting Operator partnership, the companies said. FanDuel will provide betting insights and real-time data during race weekends, while Formula 1 will feature its Betting Guide and editorial content on its website and app. FanDuel has 17 million customers across the United States and Canada, according to the report.
The National Football League announced new multi-year commercial agreements with DraftKings, FanDuel and Fanatics Betting and Gaming ahead of the 2026 season. The operators can use NFL marks to promote online and retail sports betting, and will receive access to official real-time play-by-play data, Next Gen Stats and BetVision through Genius Sports. The agreements also require cooperation on integrity and responsible gambling and exclude certain bet types, including wagers tied to officiating decisions or injuries.