Jim 'Mattress Mack' McIngvale wins $3.4 million bet on Super Bowl 55
Mattress Mack Lost $9.5 Million in Super Bowl Bets When Rams Defeated Bengals - Sports Illustrated
Mattress Mack's Super Bowl bets: How the Houston icon has historically fared
Mattress Mack's customers win big on Gallery Furniture Super Bowl promotion - ABC13 Houston
Mattress Mack' wins $3.4 million Super Bowl 2021 bet
Mattress Mack' tops list of 2022 sports betting moments, Todd Dewey, Sports
Mattress Mack' Officially Bets $3.5 Million on Astros to Win World Series
Mattress Mack Wins Record $75 Million Sports Betting Payout After Astros Win World Series
Jim 'Mattress Mack' McIngvale wins $3.4 million bet on Super Bowl 55
Mattress Mack' wins $75M as Astros claim World Series title
Mattress Mack placed $3.46 million bet on Super Bowl
Watch the moment racing punter 'Mattress Mack' loses $1.5m on Kentucky Derby to 80/1 outsider Rich Strike in final strides
Super Bowl 2021 bets: Mattress Mack wagers $3.4 million on Buccaneers