The 1971 St. Louis Cardinals season was the 52nd season the team was in the National Football League and twelfth in St. Louis. Led by first-year head coach Bob Hollway, the Cardinals failed to improve on their previous year's 8–5–1 record, winning only four games.[1] They failed to reach the playoffs for the 23rd straight season, their previous appearance was in 1948 in the championship game.
This was the last season the team was co-owned by Charles Bidwill, Jr.; he sold his share to his younger brother Bill in September 1972.[2] The adopted sons of Charles and Violet Bidwill,[3][4] the two had co-owned the team since their mother's death in January 1962.[5]
Hired in February, Hollway was previously the defensive coordinator of the Minnesota Vikings under head coach Bud Grant.[6][7]
Running backs
Wide receivers
Tight ends
Defensive linemen
Defensive backs
Special teams
Practice squad
rookies in italics