If the Houston Astros win the 2023 World Series, Mattress Mack could be $11.4M richer - CBS Texas
Mattress Mack bets $3.35 million on Astros for latest promotion - ESPN
World Series 2022: Jim 'Mattress Mack' McIngvale wins record $75M betting payout as Astros capture title
Mattress Mack' Makes Another Massive Wager, Eyes Record-Breaking Sportsbook Payout
Astros – Phillies: Mattress Mack nets largest payout in U.S. history
Rovell: Mattress Mack Has At Least $12M in Bets on the Line in Game 7
Mattress Mack' wins nearly $75 million after betting on Astros to win World Series
Mattress Mack wins estimated $75 million after Houston Astros win World Series - VSiN Exclusive News - News
Mattress Mack Says He Can Win More Than His Record $75M If Astros Win World Series