It was a day that everyone assume was coming, but until this morning, there was always going to be at least some doubt. In a 6-3 decision, the United States Supreme Court ruled in favor of the state of New Jersey and against the NBA, MLB, NFL, NHL, and NCAA, striking down the Professional and Amateur Sports Protection Act of 1992 (PASPA) and opening the door for states to legalize and regulate sports betting.
PASPA was a straight-up ban on sports betting, a federal law which said that individual states were forbidden from authorizing the activity. States which had regulated gambling for the previous ten years were allowed to be grandfathered in to sports betting, but only four – Nevada, Oregon, Montana, and Delaware – took advantage of that. Nevada is the only one with traditional casino sports books; the others have various forms of lottery-based sports wagering and are insignificant in the grand scheme of things.