Best of sports betting in 2022: Mattress Mack's $75 million World Series win
Mattress Mack breaks record with $4.5 million Super Bowl bet
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World Series 2022: Jim 'Mattress Mack' McIngvale will not hedge his massive $10M bet on Astros
World Series 2022: Jim 'Mattress Mack' McIngvale will not hedge his massive $10M bet on Astros
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Mattress Mack places biggest legal sports bet in history on Bengals Super Bowl win
BettingPeople: Jim McIngvale AKA 'Mattress Mack' – Football & Racing News – Star Sports
Million-Dollar Bets and Private Jets: Spending Game 2 With Mattress Mack
Mattress Mack Is Four Astros Wins Away From Winning A $75 Million Bet
'Mattress Mack' to win up to $35 million if University of Houston wins NCAA Tournament