Who is Mattress Mack? Meet Jim McIngvale, the Houston businessman known for extravagant million-dollar sports bets

Houston's Jim 'Mattress Mack' McIngvale closes in on unprecedented $75 million Astros World Series title bet

Mattress Mack carried $10 million in wheelbarrow to private jet after winning biggest sports bet in history

ClutchPoints on LinkedIn: Mattress Mack Makes Millions Even On Losing Bets

Mattress Mack' collects $40M of his record winning bet in Las Vegas, Betting

Mattress Mack loses $13m betting that the Astros would win the World Series

Houston icon Mattress Mack to speak at sports betting conference

Career Rise of Jim 'Mattress Mack' McIngvale, Who Won $75M in Sports Bet

Mattress Mack: A colorful gallery of big bet action

Jim 'Mattress Mack' McIngvale Bets $1.9 Million on Astros to Win 2023 World Series - Sports Illustrated

Jim McIngvale: 9 surprising facts about Houston's Mattress Mack

Mattress Mack could cash largest sports betting payout ever

Mattress Mack Drives To Louisiana To Place $4M Super Bowl Bet

Mattress Mack Net Worth: How He Became a Furniture Mogul

World Series 2022: Jim 'Mattress Mack' McIngvale wins record $75M betting payout as Astros capture title

Mattress Mack' On How His Outrageous Sports Bets Built A $240 Million Empire

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