How Much Did Mattress Mack Bet on the Bengals for the Super Bowl?
Texas salesman 'Mattress Mack' places $4.5 million in bets on Cincinnati Bengals to spring Super Bowl LVI upset - ESPN
Jim 'Mattress Mack' McIngvale backs Bengals to beat Rams in Super Bowl with huge record-breaking mobile bet
Ken Hoffman breaks down Mattress Mack's behemoth bet on the big game - CultureMap Houston
Mattress Mack' Bets $10M on Houston Astros to Win World Series – NBC 5 Dallas-Fort Worth
Mattress Mack' On How His Outrageous Sports Bets Built A $240 Million Empire
Mattress Mack' makes $5M wager on Super Bowl, Betting
NFL odds: Mattress Mack bets big on Dallas Cowboys to win NFC
Mattress Mack and the Top Ten Most Outrageous Betting Wins in United States History - ® US
Mattress Mack Finally Wins a Big One, Cashes $3.46M Super Bowl Bet