Only Diamonds

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There are no SCOTUS-prediction market contracts currently on Kalshi but Polymarket lists a 41% probability that the court will accept an event contract case by 31 December.

A hearing before the Supreme Court would be the culmination of what has been the biggest sports betting-related development since PASPA. Perhaps no other issue has united gaming stakeholders from various companies, tribes, states and regulators.

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.

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George Papanier has taken on Mircheva’s role as CFO on an interim basis. Papanier will continue in his current roles as Bally’s president and a member of its board of directors.

Papanier has over 40 years of experience in the gaming industry, previously serving as CEO between February 2011 and October 2021 having first joined the company as COO in 2004.

Bally’s CEO Robeson Reeves thanked Mircheva for her contribution and expressed confidence in Papanier’s ability to ensure continuity during the transition.

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Jesper Kampmann Madsen, the founder of London-based tech firm Trace2Trace, is building technology to map the networks behind illegal gambling. Madsen, 35, and born in Denmark, knows what it means to be on the other side of the screen: as his decision to fight illegal gambling stems back to his own addiction, he tells iGB.

He was a teenager when he started gambling habitually. For several years, it remained entertainment. Then, when he was in his early twenties, came a large win on a foreign unlicensed gambling site: around €22,000.

“I remember gambling all of it back the same day because they couldn’t pay it out in full immediately,” he says.