Houston-area businessman Jim McIngvale really believes in the Cincinnati Bengals.
ESPN's David Purdum reported McIngvale, who's known as "Mattress Mack," placed a $5 million wager on the Bengals to beat the Los Angeles Rams in Super Bowl LVI.
The 71-year-old had already put $4.5 million on the AFC champions, so he could be looking at a massive payout should Cincinnati prevail Sunday.
br_bettingMattress Mack is not playing around ud83dude24<br><br>He just put an additional $5M on the Bengals bringing his total to $9.2M to win $16.2M on the Super Bowl<br><br>(via <a href="https://twitter.com/KPRC2Mario?ref_src=twsrc%5Etfw">@kprc2Mario</a>/<a href="https://twitter.com/CaesarsSports?ref_src=twsrc%5Etfw">@caesarssports</a>) <a href="https://t.