Mattress Mack – OutKick
Annoying Mattress Mack Loses More Than $13 Million After Astros Elimination – OutKick
Jim 'Mattress Mack' McIngvale Bets $1.9 Million on Astros to Win 2023 World Series - Sports Illustrated
Mattress Mack - ABC13 Houston
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Houston man gets a tattoo of Mattress Mack on his upper arm
Jim 'Mattress Mack' McIngvale Bets $1.5M on Houston Cougars - Sports Illustrated
Mattress Mack poised for historic $75M payout after $10M World Series bet
Annoying Mattress Mack Loses More Than $13 Million After Astros Elimination – OutKick
Mattress Mack – OutKick
Houston man gets a tattoo of Mattress Mack on his upper arm
Annoying Mattress Mack Loses More Than $13 Million After Astros Elimination – OutKick
Mattress Mack' Goes For Largest Reported U.S. Sports Betting Payout Ever – OutKick