Houston Astros: Jim Mattress Mack McIngvale gets opening call

$75 Million Man Mattress Mack Floored by First Pitch Moment, Unbothered by National Media Ridicule Over World Series Choice - PaperCity Magazine

Jim 'Mattress Mack' McIngvale Plunks Down $2 Million in Latest Bet - Sports Illustrated

Mattress Mack' eyes biggest sports betting payday if Houston Astros win World Series

Famed Sports Gambler Jim McIngvale Is Against Legalized Sports Gambling

Jim 'Mattress Mack' McIngvale: Business, Bets and Giving Back

Houston Astros announce Mattress Mack will throw first pitch in World Series Game 6 at Minute Maid Park - CultureMap Houston

World Series 2022: Jim 'Mattress Mack' McIngvale will not hedge his massive $10M bet on Astros

Phillies vs. Astros: Mattress Mack and George Strait kick it off

Astros superfan 'Mattress Mack' claims his defense of Jose Altuve led to altercation with Phillies fan

Mattress Mack Wins $75M With Historic Bet on Houston Astros

Mattress Mack donates $50,000 to Mary Lou Retton's hospital expenses