How did Jim McIngvale (Mattress Mack) become so successful with
Mattress Mack' has sportsbooks bracing for record $72.6M loss
Mattress Mack looks miserable watching $75 million Astros World
Mattress Mack wins estimated $75 million after Houston Astros win
Mattress Mack' doubles down, places $5 million bet on Bengals to
Houston Astros superfan Mattress Mack can't lose, no matter who
Here's why a Houston businessman is betting millions on the Astros
Mattress Mack' Officially Bets $3.5 Million on Astros to Win World
Mattress Mack' bets $10M to win $73M on Astros to win World Series
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Mattress Mack gets a trading card after Astros World Series win
Jim McIngvale - Wikipedia