Mattress Mack' makes record $4.5M in bets on Super Bowl : r/houston
Roy Exum: $4.5M Bet On Bengals
Darren Rovell The Action Network
2022 Super Bowl: 'Mattress Mack' places record-setting $4.5M bet on Bengals to beat Rams
Mattress Mack' makes record $4.5M in bets on Super Bowl : r/houston
Jim 'Mattress Mack' McIngvale Loses $2 Million Betting Against The Kansas City Chiefs
Mattress Mack' bets $4.5m on Bengals
Mattress Mack' places largest mobile wager of all-time
Mattress Mack' bets $4.5m on Bengals