The state of Florida and the Seminole Tribe of Florida will be raking in hundreds of millions of dollars from online sports betting this decade, thanks to a compact between the tribe and Gov. Ron DeSantis that gave the tribe exclusive rights to run sports wagers as well as casino gambling on its reservations. A decision by the nation's highest court would be of “massive importance” for the future of online gaming across the U.S., since leaving in place an appellate ruling in the tribe's favor would set a precedent for other end-runs around state prohibitions against gaming off tribal lands, said the firms, West Flagler Associates and Bonita-Fort Myers Corporation, which operate racetracks and poker rooms in Florida.