Chicago Cubs
Through the 2009 season, that is 104 by the 1905 team that was known as the Brooklyn Superbas. The most losses in a season the team has had since playing in Los Angeles is 99 by the 1992 team.
phillies
Mel Stottlemyre has the most losses in Yankees history with 139.
San Francisco 49ers with 14.The Cleveland Browns and Miami Dolphins had the second most losses with 12.
the vikings
Chicago Cubs
Through the 2009 season, that is 104 by the 1905 team that was known as the Brooklyn Superbas. The most losses in a season the team has had since playing in Los Angeles is 99 by the 1992 team.
The Miami Dolphins
The Pittsburgh Steelers (6).
Arizona Cardinals- 680 losses
The team known as the Cardinals, which has been in existence since 1920, and has been located in Chicago, St. Louis, and Arizona; has the most losses all time with 691. The Detroit Lions are second all time with 593 losses.
phillies
Boston
usc
Duke
The most consecutive losses in Mets history is 24 in 1899 at the time the team was called the Spiders and was the begining of the expansion team