Mattress Mack' set to cash largest sports bet payout ever if

Mattress Mack is $75 million richer thanks to Houston Astros, largest sports bet payout

Mattress Mack could cash largest sports betting payout ever

Mattress Mack' wins largest payout in sports betting history

Mattress Mack World Series bets could net him $75 million

UPDATE: Mattress Mack Loses $3 Million Bet on TCU

Did Mattress Mack have any money riding on the Super Bowl?

Mattress Mack goes big on Astros bet, stands to win $75M

If The Astros Win The World Series, Furniture Tycoon Mattress Mack Will Win The Largest Payout In Sports Betting History. If They Lose

Mattress Mack poised for historic $75M payout after $10M World Series bet

Mattress Mack collects record-breaking sports betting payout, talks to FOX Sports