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The two companies began collaborating in November 2025. As part of the deal, Polymarket provided data for a dedicated prediction market section on Yahoo Finance. The feature provided market-based probabilities of economic, political, and financial developments alongside Yahoo Finance content.
The Yahoo Finance prediction market section was taken out in April. The companies have now confirmed that the larger deal is also off, as reported by Bloomberg.
Yahoo said Polymarket is still an advertising partner and suggested the two could collaborate on other projects in the future. Polymarket has not provided any public explanation for the end of the data partnership.
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The MLB and NHL futures contracts could be deployed by big-money bettors as hedges on various team exposures over the course of those leagues’ seasons.
As for the regulatory outlooks for the ETFs, the SEC hasn’t publicly commented on the NHL funds’ fates and it’s too early to tell what will come of the MLB filings, but there are hundreds of futures-based ETFs on the market today.
That may be a sign that pro sports futures ETFs could avoid the “novel” label that’s been a hindrance in bringing other ETFs to market.
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The DCMS has said she brings extensive experience from her long-standing career in public protection and financial crime prevention.
Her previous leadership roles include chairing the Independent Parliamentary Standards Authority (IPSA), the Bar Standards Board and acting as a lay member of the General Medical Council.
Evans also served as a non-executive director of the Serious Fraud Office. She led the steering group responsible for a voluntary industry code that reimburses victims of authorised push payment (APP) scams, introduced in 2018.