Texas salesman 'Mattress Mack' places $4.5 million in bets on
Jim 'Mattress Mack' McIngvale backs Bengals to beat Rams in Super
Mattress Mack breaks record with $4.5 million Super Bowl bet
Mattress Mack' drives from Texas to Louisiana to place $4.5million
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Super Bowl 56: Mattress Mack laid a $9.5 million jinx on the Bengals
Mattress Mack loses his $9.5 million bet on the Bengals to win the
Mattress Mack' On Why He Bet A Record $9.5 Million On The Bengals
Mattress Mack' bets $4.5M on Bengals
Mattress Mack makes winning Super Bowl LV bet with $3.46 million
Mattress Mack vows to keep going after $9.5 million Super Bowl