Jim Mcingvale
Did Mattress Mack have any money riding on the Super Bowl?
Mattress Mack' wins $75M as Astros claim World Series title
I'm A Horseman': McIngvale Makes Point To Place $2 Million Derby Bet On Track - Horse Racing News
Mattress Mack' opens stores for Houstonians amid dangerous winter storm: 'We're here for them' - ABC News
Mattress Mack On The $75 Million He Has On The Houston Astros To Win The World Series
Mattress Mack' Wins Record $75 Million After Betting on Astros
Mattress Mack' loses $4.7M in 6 days betting NFL, college football, Betting
Mattress Mack is upbeat after losing $7 million Super Bowl bet, but is it legal? - CultureMap Houston