Ninth Circuit Court rules against Kalshi in tribal dispute
The unanimous ruling follows a lawsuit filed by Blue Lake Rancheria and Chicken Ranch Rancheria, who argue that Kalshi has been offering unauthorized gambling to people on...
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Kalshi
Michigan state court bans Kalshi’s sports markets
A Michigan court has granted a preliminary injunction against prediction market operator Kalshi, ordering the platform to shut down its sports event contracts for state...
Kalshi imposes first-ever lifetime ban on George Santos
Prediction market operator Kalshi has imposed its first-ever lifetime ban on former U.S. Congressman George Santos following a federal investigation that revealed the...
Ninth Circuit Court rules Kalshi sports contracts as gambling
On August 28, 2028, the Ninth Circuit Court of Appeals ruled in favor of Nevada gambling regulators, deciding that Kalshi’s sports event contracts are gambling and not...
Connecticut sues Kalshi over illegal betting claims
Connecticut's Attorney General William Tong, Department of Consumer Protection (DCP) Commissioner Bryan Cafferelli, and Governor Ned Lamont shared on August 26, 2026, that...
Kalshi signs prediction deals with Dodgers & 4 more MLB teams
On August 25, 2026, prediction market platform Kalshi announced new exclusive and multi-year partnerships with 5 Major League Baseball (MLB) teams, including the Los Angeles...
Connecticut denies Kalshi injunction over CFTC rules
A federal judge in Connecticut has denied Kalshi’s emergency motion for an injunction, arguing that the Commodity Futures Trading Commission’s (CFTC) rules can’t override...
Connecticut court rejects Kalshi’s preemption bid
On August 10, 2026, a Connecticut judge denied Kalshi’s bid for a preliminary injunction against state regulators, ruling that the operator’s sports event contracts don’t...
Genius Sports announces partnerships with Kalshi & Polymarket
Genius Sports has launched new partnerships with Kalshi and Polymarket in an effort to expand into the prediction markets sector by supplying sports data to the operators for...