Platform
Official League Data
Reviewed by iGaming Times editorial teamLast reviewed 24 September 2026
What is Official League Data?
Match data distributed under licence from a sports governing body, usually through an exclusive commercial partner, and often required by regulation or by contract for settling in-play markets.
Key takeaways
- Official league data is match data distributed under licence from a sports governing body, usually through an exclusive commercial partner.
- Some jurisdictions require it for settling in-play markets, which turns a commercial preference into a legal requirement.
- Rising data costs are a main friction in league and sportsbook negotiations, and who may buy the feed is increasingly a policy decision.
Why it matters
Official data converts a sport's own scoreboard into a licensable asset. Leagues appoint an exclusive distributor, sportsbooks buy the feed, and the resulting revenue has become a significant income line for governing bodies that once earned nothing from betting. Several jurisdictions mandate its use for settling in-play markets, which turns a commercial preference into a legal requirement and gives the distributor considerable pricing power.
That power is now the main friction in sportsbook and league negotiations. Rising data costs have delayed or collapsed sponsorship renewals, and operators weigh the price of official status against running on unofficial feeds with slower latency and weaker settlement guarantees.
The rights are also being used as a boundary. A league that excludes a category of counterparty from its data and intellectual property, as some have done with prediction markets, denies it the legitimacy of official designation without taking any position on that counterparty's legality.
The bottom line
Official data is the mechanism by which sport monetises betting and controls who may participate in it. Who can buy the feed is increasingly a policy decision, not a commercial one.
Sources
- Illinois Compiled Statutes 230 ILCS 45/25-25 (Sports Wagering Act, official league data for tier 2 wagers) - State of Illinois, via FindLaw
- Illinois Compiled Statutes 230 ILCS 45/25-10 (Sports Wagering Act definitions) - State of Illinois, via FindLaw
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Frequently asked questions
What is official league data?
Official league data is statistics, results and other match data obtained under an agreement with the relevant sports governing body or a distributor it authorises. Leagues typically appoint an exclusive partner to sell the feed to sportsbooks, which turns the sport's own scoreboard into a licensable asset and a significant income line for governing bodies that once earned nothing from betting.
Are sportsbooks required to use official league data?
In some US states, yes. Illinois, for example, requires master sports wagering licensees to use only official league data to settle tier 2 wagers, broadly those other than bets on the final outcome, on events sanctioned by a governing body, unless the body cannot supply a feed or cannot do so on commercially reasonable terms. Many other jurisdictions leave the choice of data source to the operator.
Why does official league data matter for operators?
It affects cost, product and risk. Official feeds carry licence fees that have become a major line in sportsbook budgets, and data costs now shape sponsorship and partnership negotiations with leagues. Operators weigh that price against unofficial feeds, which can be cheaper but may offer slower latency and weaker settlement guarantees, and in some states cannot be used for in-play settlement.