NFL news: 'Mattress Mack' makes largest bet in history on Rams vs
Texas salesman 'Mattress Mack' places $4.5 million in bets on
Mattress Mack' places $4.5M Super Bowl bet on Bengals
Mattress Mack Places Massive $2 Million Bet on Cowboys to Beat
Mattress Mack places insane $4.5 million bet on Bengals to win
Mattress Mack loses his $9.5 million bet on the Bengals to win the
Mattress Mack' wins big on Tampa Bay Buccaneers in Super Bowl
'Mattress Mack' places biggest legal sports bet in history on Bengals
Jim 'Mattress Mack' McIngvale places $500K bet on Houston to win
Mattress Mack places his biggest bet ever with $4.5 million on
Houston's Jim 'Mattress Mack' McIngvale closes in on unprecedented
Mattress Mack' drives from Texas to Louisiana to place $4.5million
Mattress Mack places insane $4.5 million bet on Bengals to win
Texas millionaire places largest mobile bet ever on Super Bowl
Mattress Mack bets $5 million on Bengals to win Super Bowl 56 vs. Rams