Tunica-Biloxi Tribe debuts SaltTrade with Kalshi as courts hand other tribes a win and probes hit Polymarket, DraftKings.
sports betting
Five major U.S. sports leagues want regulators to permanently bar bettors who threaten athletes, as prediction-market fights escalate in several states.
Kalshi's moneyline, spread and total for Sunday's NFC East game show how closely its NFL markets now mirror licensed sportsbooks.
Buffalo's Josh Allen leads Polymarket's NFL MVP futures at 20%, with quarterbacks filling all ten spots on the board after Week 1.
DraftKings sells sports event contracts only where it has no sportsbook, a split that shapes its NFL deal, investor pitch and legal exposure.
Despite a 27-7 loss to the 49ers in Melbourne, the Rams top Kalshi's Super Bowl 61 futures market at 13 percent.
An 8.5-point favourite lost outright, costing Circa Sports bettors $10.3M across two NFL survivor contests in a single week.
LeBron James joins Polymarket in a reported $8-million, two-year deal, deepening the celebrity arms race between rival prediction markets Polymarket and Kalshi.
US sportsbooks brace for their flattest NFL season yet, while UK, Irish and German operators report fresh growth around the league's overseas games.
A Sports Illustrated study found Carolina delivered the NFL's best betting return in 2025. DraftKings lines suggest a rockier 2026 for backers.