Genius Sport is bowled over by potential of America's betting market
Super Bowl 2022: 'Mattress Mack' bets $4.5M on Bengals in Louisiana
World Series 2022: Jim 'Mattress Mack' McIngvale wins record $75M
Mattress Mack' makes record $4.5 million Super Bowl bet
World Series 2022: Jim 'Mattress Mack' McIngvale will not hedge
Mattress Mack' places $4.5M Super Bowl bet on Bengals
Mattress Mack in line for record $75M payout if Astros win title
Mattress Mack' makes record $4.5 million Super Bowl bet
NFL news: 'Mattress Mack' makes largest bet in history on Rams vs
If Astros win World Series, 'Mattress Mack' will earn record
Mattress Mack' wins $3.4 million Super Bowl 2021 bet
Super Bowl 2022: 'Mattress Mack' bets $4.5M on Bengals in Louisiana
Will Everyone Please Stop Calling 'Mattress Mack' A Sports Bettor?
ONLY ON 2: Mattress Mack travels to Louisiana to make largest