worst win-loss record 1924
worst win-loss record 1923
worst win-loss record 1922
worst win-loss record 1921
worst win-loss record 1920
mungro
nfl best win% 1920 to 2020
nfl best win% 1920 to 2019
nfl best win% 1920 to 2018
nfl best win% 1920 to 2017
nfl best win% 1920 to 2016
nfl best win% 1920 to 2015
nfl best win% 1920 to 2014
nfl best win% 1920 to 2013
nfl best win% 1920 to 2012
