Who is this 'Mattress Mack,' and why does he do what he does
Mattress Mack' bets $5 million on Bengals to win Super Bowl
Mattress Mack exposes his hypocrisy with sports betting (Opinion)
Mattress Mack to receive $35.6M payout if Astros win World Series
Mattress Mack' Officially Bets $3.5 Million on Astros to Win World
Houston Astros superfan Mattress Mack can't lose, no matter who
Mattress Mack's World Series bet, explained: How much money did
Mattress Mack bets $3.5 million on Astros winning World Series
Mattress Mack' On How His Outrageous Sports Bets Built A $240
Mattress Mack Just Banked $75 Million on the Astros for the