Houston's 'Mattress Mack' bet big on the Astros and could win almost $39 million if they take World Series
I'm A Horseman': McIngvale Makes Point To Place $2 Million Derby Bet On Track - Horse Racing News
Mattress Mack to receive record sports betting $75 million payout if Astros win World Series
Mattress Mack' Officially Bets $3.5 Million on Astros to Win World Series
Houston Astros superfan Mattress Mack can't lose, no matter who wins the World Series - ESPN
Mattress Mack' looks to make biggest sports betting payday ever if Astros win World Series
Mattress Mack' set to cash largest sports bet payout ever if Astros win
Mattress Mack' Takes $75M From Sportsbooks With Astros Title
Houston's 'Mattress Mack' places $3.5M bet on Astros to win World Series