Houston's 'Mattress Mack' places $3.5M bet on Astros to win World
Mattress Mack' places historic Super Bowl wager with theScore Bet
Mattress Mack' To Receive Historic Betting Payout If Houston
Jim 'Mattress Mack' McIngvale lost at least $7.9 million after
Houston Astros Super-fan 'Mattress Mack' Brings His Total Wager to
Jim 'Mattress Mack' McIngvale Bets $1.9 Million on Astros to Win
Mattress Mack' makes history with $3.5 million bet on the World Series
Jim McIngvale - AKA Mattress Mack - Has $20 Million Riding On
Poker Backer Mattress Mack Scores Largest Sports Betting Win Ever
Mattress Mack' $3.5M Astros World Series Bet at Risk Today