Hexagon

What is Hexagon?

Frequent bettors are significantly more likely to report that their betting habits are impacting other corners of their financial lives. Of those who bet daily on sports, 40% say they have debts that they attribute to wagers they made,” the report said.

“Nearly half of all respondents (45%) say they’ve borrowed money to place sports bets, with 13% taking out a personal loan to bankroll their betting and 11% securing funds through a high-interest payday loan,” the report continued.

Many sports bettors are unfazed by the high-stakes financial reality of gambling on sports.

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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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Van Bruggen told the gambling committee that both Meta and Google were open to maintaining a dialogue with the government on this.

She said the government would receive a report every six months on illegal gambling advertising across these platforms. 

The KVA’s statement mirrors a broader European regulatory trend where authorities are increasingly scrutinising how major internet platforms facilitate traffic to unlicensed gambling services.