Jim “Mattress Mack” McIngvale, Founder of Gallery Furniture
Mattress Mack Net Worth: Furniture Empire Made Him Millions
The man behind Mattress Mack: salesman, gambler… introvert
Mattress Mack picks up millions from Caesars after Astros bet
The Houston Astros could win Mattress Mack over $20 million
Mattress Mack betting big on the Astros and his customers
Mattress Mack placed $3.46 million bet on Super Bowl
Jim McIngvale on Being Successful: 10 Success Tips for Graduates
Young, Inspired Mattress Mack moved to Houston in 1981 with $5,000
Mattress Mack trolls Dak Prescott after losing bet on Cowboys-49ers
Jim 'Mattress Mack' McIngvale makes bet on UH men's basketball