Mattress Mack won a record $72.6 million in bets on the Astros to win the 2022 World Series. But the Houston furniture store owner has also suffered some losses.
NFL
Same-game parlays, which have become wildly popular in the U.S. in recent years, became available in Nevada in June with the launch of the new Caesars app.
U.S. Integrity, an independent sports wagering monitor based in Henderson, works with 150 clients in 36 states to detect and report suspicious betting activity.