Mattress Mack' says he's 'sincerely grateful' after Astros' World

Houston Astros superfan Mattress Mack can't lose, no matter who wins the World Series - ESPN

Mattress Mack looks miserable watching $75 million Astros World Series bet slip away

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Mattress Mack' plans to bet $2M on Houston Astros in Game 7 — VIDEO

Houston Astros superfan Mattress Mack can't lose, no matter who wins the World Series - ESPN

Mattress Mack First Pitch

Houston Astros superfan Mattress Mack can't lose, no matter who wins the World Series - ESPN

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Astros win 2022 World Series, solidifying their status as a dynasty

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