Jim 'Mattress Mack' McIngvale Bets $1.5M on Houston Cougars - Sports Illustrated
Houston furniture store owner hedges promotion with bets on Astros
69-Year-Old Wins One of the Biggest-Ever Super Bowl Bets
Mattress Mack bets big on Cowboys over 49ers
Jim Mattress Mack McIngvale Places $2 Million on Houston Astros Sportsbook Betting World Series Odds - Sports Illustrated Inside The Astros
Houston furniture store owner hedges promotion with bets on Astros
Jim 'Mattress Mack' McIngvale says first pitch at Astros game canceled due to interference from national competitor
Meet Mattress Mack, the Mississippi native who is betting huge on the World Series - Mississippi Today
Texas mattress mogul bets big in N.J. for World Series promo - WHYY
Mattress Mack could win $75 million if Astros win World Series - CBS News
Meet Mattress Mack, the Mississippi native who is betting huge on the World Series - Mississippi Today
Jim 'Mattress Mack' McIngvale lost at least $7.9 million after Astros fail to reach 2023 World Series