Mattress Mack' says he lost $13 million betting on the Houston Astros. Silver lining? The attention he got was worth $8.6 million for his store - MarketWatch
Mattress Mack' collects $40M of his record winning bet in Las Vegas, Betting
Houston's 'Mattress Mack' places record-setting mobile bet on Super Bowl LVI
Mattress Mack' bets $10M to win $73M on Astros to win World Series, Betting
World Series: 'Mattress Mack' swears at Philly hecklers over his $10M Astros bets - MarketWatch
Mattress Mack' loses millions as Astros fail to win World Series - Houston Business Journal
Mattress Mack's Net Worth Is Astronomical & His World Series Bet Won't Put A Dent In It - Narcity
Houston's 'Mattress Mack' lost $13 million in bets after Astros World Series loss and says he'd do it again
Sports gambler Jim 'Mattress Mack' McIngvale moves closer to 'record' $75MILLION payout
Houston's Mattress Mack Bets Big Again In Louisiana