Mattress Mack loses his $9.5 million bet on the Bengals to win the Super Bowl
Sports Betting and Horseplaying: Mattress Mack's Big Hedge
Mattress Mack bets $3 million on TCU to beat Georgia after winning millions on Astros World Series wager
Nevada sportsbooks win $15.4M on record $179.8M in Super Bowl bets
Mattress Mack' doubles down, places $5 million bet on Bengals to beat Rams in Super Bowl 56
'Mattress Mack' bets another $2 million on the Astros winning the World Series
Mattress Mack' Shakes Off Losing $9.5 Million Super Bowl Bet After Rams Beat Bengals
Mattress Mack' loses another big bet as Rams win Super Bowl
Mattress Mack loses his $9.5 million bet on the Bengals to win the Super Bowl
Businessman Jim 'Mattress Mack' McIngvale places $5 million bet on Bengals to win Super Bowl LVI - ESPN
Mattress Mack bets $5 million on Bengals to win Super Bowl 56 vs. Rams
Mattress Mack' Makes Another Massive Wager, Eyes Record-Breaking Sportsbook Payout
Mattress Mack loses his $9.5 million bet on the Bengals to win the Super Bowl