Mattress Mack Makes Gigantic Bet On Houston Cougars – OutKick
Mattress Mack made another massive sports bet, it's already looking like a winner
Mattress Mack poised for historic $75M payout after $10M World Series bet
Mattress Mack bets $1 million on University of Houston basketball
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Jim 'Mattress Mack' McIngvale Bets $1.5M on Houston Cougars - Sports Illustrated
Mattress Mack Places Another Huge Bet on a Houston Team
Meet Mattress Mack, the Mississippi native who is betting huge on the World Series - Mississippi Today
Mattress Mack makes another huge bet after Astros World Series win
Mattress Mack' wins historic $75M payout off Astros' title - ESPN
Mattress Mack' places $500,000 bet on the Houston Cougars to win the NCAA Tournament this March
Texas billionaire Mattress Mack bets on Houston at Beau Rivage