Question: who bet on the astros?
Answer: Jim "Mattress Mack" McIngvale, owner of Gallery Furniture in Houston, bet $3.5 million on the Houston Astros to win the World Series at the DraftKings sportsbook at Scarlet Pearl casino in Biloxi, Mississippi. At +220 odds, the wager would pay a net $7.7 million if the Astros win the World Series.