Sportradar Expands Polymarket Data Deal Across 20+ Leagues
Premium feeds, streaming, and integrity services now underpin Polymarket's US sports coverage.
Sportradar has expanded its data partnership with prediction market platform Polymarket to cover premium data feeds, streaming, and integrity services across more than 20 sports leagues, per SBC News.
Why It Matters
As of August 2026, Polymarket's US user base gains access to high-profile global competitions including the Bundesliga — coverage that meaningfully deepens the market depth and resolution accuracy available on the platform. For a prediction market, data quality is directly tied to contract credibility: faster, more authoritative feeds reduce disputed settlements and improve trader confidence. Sportradar's integrity services layer adds an additional buffer against event manipulation, a persistent concern in crypto-native markets. This deal signals that institutional-grade data infrastructure is migrating into decentralised prediction markets, not just traditional sportsbooks.
Context
Sportradar supplies sports data to hundreds of sportsbooks and media companies globally; its integrity monitoring tracks suspicious betting patterns across regulated markets. Polymarket, operating as a blockchain-based prediction market, has attracted substantial volume on sports and political events but previously relied on more limited data arrangements. The contractual expansion builds on an existing relationship between the two firms.
What's Next
Watch for Polymarket to announce further league additions or US state-level compliance moves that could accompany this data upgrade. Broader adoption of Sportradar's streaming rights within the platform would mark the next concrete step.
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