Claim: 1948 Miami Cardinals season, Philadelphia Eagles (franchise's 16th season in the National Football League) have the result of W 21–14 while Chicago Bears have the result of L 17–28.
Evidence: at Chicago Cardinals at Los Angeles Rams New York Giants at Washington Redskins Chicago Bears at Pittsburgh Steelers at New York Giants Boston Yanks Washington Redskins Pittsburgh Steelers at Boston Yanks Detroit Lions L 21–14 
at Green Bay Packers at Chicago Cardinals Los Angeles Rams Detroit Lions at Philadelphia Eagles New York Giants at Los Angeles Rams Green Bay Packers at Boston Yanks Washington Redskins at Detroit Lions Chicago Cardinals W 28–17