Iowa Barnstormers coach John Gregory helped Kurt Warner raise his
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Movie Trailer: 'American Underdog' - Newsday
Kurt Warner went from bagging groceries to the Hall of Fame
Peyton Manning, Kurt Warner, Supermarket & The Journey From $5.50
How 'American Underdog' Kurt Warner went from Iowa to NFL stardom
American Underdog Kurt Warner never gave up pursuit of gridiron glory
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Happy Birthday to Northern Iowa Legend, Kurt Warner
Movie Trailer: 'American Underdog' - Newsday
Hochman: From Hy-Vee to the Hall — taking stock of Warner's rise
Ex-NFL star Peyton Manning features Kurt Warner, Hy-Vee in ESPN+ show
American Underdog Kurt Warner never gave up pursuit of gridiron glory
Peyton Manning, Kurt Warner, Supermarket & The Journey From $5.50