St. Louis Cardinals (NFL), Pro Sports Teams Wiki
Arizona Cardinals Team History and Timeline - Sports Illustrated
History of the Arizona Cardinals - Wikipedia
Arizona Cardinals Team History and Timeline - Sports Illustrated
1988 Houston Oilers season - Wikipedia
St. Louis Cardinals - Seasons
1988 NFL season - Wikipedia
Phoenix Cardinals - 1988 Season Recap
Five worst seasons in Cardinals history - Pitcher edition - Viva El Birdos