"It's probably going to be one of our biggest weekends ever," DraftKings sportsbook director Johnny Avello told ESPN on Sunday night. "All the numbers look very positive."
Online sportsbook PointsBet also reported record betting interest in both the number of bets and amount wagered on the NFL's opening Sunday.
The expansion of legal sports betting in the U.S. hasn't hurt Nevada bookmakers, though. John Murray, executive director of the SuperBook at Westgate Las Vegas, told ESPN that the betting handle this past weekend was up approximately 20% compared to the same weekend last year.
"It was great to hear the crowds in here again on a full NFL Sunday," Murray said. "The mobile betting dominates the landscape these days, but we loved seeing so much over-the-counter business back at the SuperBook after it fell off in 2020 due to the pandemic and occupancy restrictions."
Jeff Stoneback, director of BetMGM sportsbooks in Nevada, said the betting handle on college football also is growing, adding that his books took 50% more action on the Saturday before Labor Day than they did during the same weekend in 2019.