Their worst record was in 1991 when they went 1-15. -sportsmedia101.com
The Arizona Diamondbacks had the worst record in baseball in 2004: 51-111 (.315) In the American League, the Kansas City Royals had the worst record: 58-104 (.358)
The worst NBA record belongs to the 1972-73 Philadelphia 76ers who posted a record of 9-73
Tom Brady's worst record as a starting quarterback was in the 2002 season when he led the Patriots to a 9-7 record.
The worst record in MLS history came in 2001 with the Tampa Bay Mutiny achieving a record of 4-21-2 (14 points).
The Cleveland Browns had the worst record in the 1999 NFL season with a record of 2-14. The New Orleans Saints had the second worse record, finishing the season at 3-13.
the Richmond tigers have the worst record of losing games
0-16
For the US; Vietnam.
the panthers
2.3
Lions