Extra Crown

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FutureSports has inked a deal with Major League Baseball (MLB) to launch performance-based financial indexes for all 30 MLB franchises, marking the company’s latest expansion into professional sports markets.

As part of the accord, MLB will supply FutureSports with official league data “that the company will use to create new broad-based CME FutureSports Performance Indexes (FSPI)” on each MLB team. Financial terms of the agreement weren’t disclosed.

CME Group (NASDAQ: CME) and the index provider announced a partnership in July. With the MLB deal in place, the exchange operator will offer derivatives based on the baseball indexes.

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Beginning with the US presidential elections in November 2024, when prediction markets catapulted into mainstream culture, their rise has been undeniable. Kalshi and Polymarket have seen their valuations balloon to $40 billion and $21 billion, respectively, and the majority of the top US bookmakers have scrambled to expand into the prediction space in various forms, either by building their own exchanges, acquiring existing ones or engaging in market-making.

Commercial sports betting generated just under $17 billion in nationwide revenue in 2025, which is why Davenport asserts that the “stakes of this case are exceptionally high”. Kalshi and Polymarket alone posted more than $45 billion in trading volume, which is similar but not identical to betting revenue, in August. That was a 15% decline from July, although that drop is attributed to the conclusion of the Fifa World Cup tournament that month per Yahoo! Finance.

The American Gaming Association estimates that the exchanges have siphoned more than $1.3 billion in would-be tax revenue from states. One of the AGA’s primary spokespeople pin its fight against prediction markets is former New Jersey governor Chris Christie, who championed the PASPA case to the Supreme Court.

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As the U.S. warms to the idea of online sports betting, the NCAA has taken steps to protect its athletes. Deputy General Counsel of the NCAA, Naima Stevenson Starks sat down with Calvinayre.com’s Becky Liggero Fontana to explain her organisation’s stance towards betting involving student athletes and maintaining the integrity of those competitions. 

Stevenson Starks shared those concerns that the NCAA has towards online sports betting in the U.S.:

“The two [concerns] are the integrity of athletic competition, and how that could potentially be impacted by a proliferation of legalized sports wagering. And then the second is really the health and well-being of student athletes.“