Texas salesman 'Mattress Mack' places $4.5 million in bets on Cincinnati Bengals to spring Super Bowl LVI upset - ESPN
Mattress Mack vows to keep going after $9.5 million Super Bowl loss - ESPN
Mattress Mack out of $9.5 million after losing historic Super Bowl bet
Houston Astros superfan Mattress Mack can't lose, no matter who wins the World Series - ESPN
Mattress Mack loses $9.5 million Super Bowl bet after Bengals lose
Mattress Mack Offers Perspective as Super Bowl Result Moves Recent Losses to $15 Million
Mattress Mack' Wins $2.75M After Wagering $3.46M on Buccaneers in Super Bowl 55, News, Scores, Highlights, Stats, and Rumors
Super Bowl 56: Mattress Mack laid a $9.5 million jinx on the Bengals
Jim 'Mattress Mack' McIngvale missed out on $35.6 million payout due to Astros losing World Series
Field Yates] Mattress Mack, a well-known Houston furniture salesman, has bet $4.5M on the Bengals to win Super Bowl LVI. : r/nfl
Mattress Mack places $2M bet on Cowboys to beat 49ers in playoff rematch – NBC Sports Bay Area & California