Group: 1-in-5 US adults will bet on this year's Super Bowl
Super Bowl LVII: Odds, biggest wagers, notable bets
Fans at the Super Bowl Won't Have to Go Far to Place a Bet - The
Record number of people to wager on Super Bowl LVII, according to
Super Bowl betting heads for another record year
Super Bowl Betting Trends: NFL Passing Yard Leaders Are 0-6
Chiefs News 2/8 Record number of bets placed expected on Super
Super Bowl betting record could worsen gambling addiction : NPR
$15.5 Billion in Wagers: March Madness Expected to Reach a Record
Super Bowl betting mania ensues as U.S. gambling sites cash in
More than Half of U.S. Adults Plan to Place a Wager on Super Bowl