Mattress Mack could cash largest sports betting payout ever

Mattress Mack' bet: Jim McIngvale wins $75M after Houston Astros

Mattress Mack' scores $75 million payday with Astros' World Series

If Astros repeat, gambler 'Mattress Mack' will earn $43.4M payout

Mattress Mack made another massive sports bet, it's already

Mattress Mack' collects $40M of his record winning bet in Las

Mattress Mack places biggest legal sports bet in history on

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The Biggest Sports Betting Wins of 2022: Huge Parlays, Massive

Mattress Mack gets $30M check from Caesars Sportsbook, largest

Mattress Mack to receive $35.6M payout if Astros win World Series

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