How did Jim McIngvale (Mattress Mack) become so successful with his business? - Quora
Mattress Mack Wins Record $75 Million Sports Betting Payout After Astros Win World Series
MLB News: MLB World Series: Mattress Mack wins largest legal payout in sports betting history
Houston Astros World Series 2022: 'Mattress Mack' wins $75M, largest payout on single legal sports bet, after Houston wins WS - ABC13 Houston
Gambler 'Mattress Mack' wins $75m after betting on Astros to win World Series, World Series
Mattress Mack Eyes A Record $75 Million Payday If The Astros Win The World Series
Mattress Mack' places $2M bet on Astros to win 2021 World Series that would result in record payout
Mattress Mack places massive bet on Houston Astros to win World Series - Sports Illustrated
Portfolio manager turns $1K investment into $1M in Circa contest
Mattress Mack' eyes biggest sports betting payday if Houston Astros win World Series
2022 World Series: Mattress Mack eyes $75 million sports betting win if Astros win
Sportsbook directors are getting nervous about the possibility of paying out $75 million to Mattress Mack in the event of an Astros World Series win : r/houston
Why one bettor could win $125K on World Series after oddsmaker's slipup - ESPN
Houston man bets $3.5 million on Astros to win World Series