Mattress Mack will cash out on historic bet payout if Astros win the World Series
Houston Astros superfan Mattress Mack can't lose, no matter who wins the World Series - ESPN
Top sports bettors in the world: the rich and famous - News - OddsMatrix
World Series 2022: Jim 'Mattress Mack' McIngvale wins record $75M betting payout as Astros capture title
Dec. 15, 2022: Volume XC, No. 24 by Kirkus Reviews - Issuu
Celebrating 50 Women from Around the World by powerhouseglobalmag - Issuu
'Mattress Mack' unbowed after $13M World Series betting loss - WHYY
Houston furniture tycoon Jim McIngvale could win $36 million on World Series
Inlander 03/06/2014 by The Inlander - Issuu
Mattress Mack' drives from Texas to Louisiana to place $4.5million bet on Bengals winning
Houston Astros superfan Mattress Mack can't lose, no matter who wins the World Series - ESPN
Mattress Mack Places Another Gargantuan Bet On Houston Astros Winning the 2023 World Series - Sports Illustrated Inside The Astros