Mattress Mack loses his $9.5 million bet on the Bengals to win the Super Bowl
Mattress Mack' places biggest legal sports bet in history on Bengals Super Bowl win
Mattress Mack' doubles down, places $5 million bet on Bengals to beat Rams in Super Bowl 56
Mattress Mack places insane $4.5 million bet on Bengals to win Super Bowl 2022
NFL news: 'Mattress Mack' makes largest bet in history on Rams vs Bengals Super Bowl 56
Mattress Mack gets $30M check from Caesars Sportsbook, largest payout in sport's betting history
Texas salesman 'Mattress Mack' places $4.5 million in bets on Cincinnati Bengals to spring Super Bowl LVI upset - ESPN
Mattress Mack' sets bet record with $5 million on Cincinnati Bengals
Mattress Mack' On How His Outrageous Sports Bets Built A $240 Million Empire
Businessman Jim 'Mattress Mack' McIngvale places $5 million bet on Bengals to win Super Bowl LVI - ESPN
Mattress Mack loses his $9.5 million bet on the Bengals to win the Super Bowl
Mattress Mack Invests in a Sports News Site - GamblingNews
Mattress Mack Places Record-Breaking Super Bowl Bengals Bet - Sports Illustrated
Mattress Mack Bets $1.5M on TCU to Win National Championship