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What is European Christmas Roulette?
The week will conclude with a matchup on Monday Night Football between the New York Giants and the Los Angeles Rams, the putative Super Bowl favourite. On Kalshi, the Rams had a 75% probability to defeat the Giants as of Wednesday afternoon.
“It’s going to be a great test for our team,” said Giants quarterback Jaxson Dart on Wednesday.
Matt is primarily responsible for long-form feature coverage on complex sports betting scandals. He also provides coverage on finance, M&A and other technological developments.
About European Christmas Roulette
The Las Vegas Sphere has finally shown, not just teased, the upgrades coming to The Wizard of Oz when the refreshed production debuts next Friday (Sept. 25). Producer Ben Grossmann puts it plainly in a new preview video: “It’s not enough to just recreate the land of Oz. You have to feel like you’re inside of it.”
The logic is simple. A 75‑minute loop that people willingly sit through more than once needs fresh experiences. So, the world’s most technologically advanced theater just made itself more technologically advanced.
It’s still the same movie experience—just with more of the room participating.
These six additions sit on top of the effects that have been running since opening day on Aug. 28, 2025: tornado winds, swirling debris, fog, haptic seats, fire bursts, falling apples, and the flying monkeys version 1.0.
About European Christmas Roulette
Marantelli identifies White Swan and Susquehanna as two firms operating at industrial scale in parlays, with Jump Trading, Mojo and DL Trading among the possible leading group. Below them are numerous smaller syndicates, some managing between $5 million and $10 million, alongside sports-specific specialists.
Enda Kendrick, chief executive of service provider Veltium, similarly says the largest UK and European sharp-betting groups have moved rapidly into US prediction markets. He believes there are also more than 100 smaller operations, ranging from individual traders to teams of around 10, interested in entering the regulated US market.
Yet the presence of professional counterparties complicates the customer-facing idea that prediction markets merely allow users to trade opinions with one another. As Kendrick puts it, two ordinary customers are not going to place $10 million or $20 million behind the Philadelphia Eagles. Markets at that scale require institutions.
