Yes they did. Their record that year was 0-16 making them the first NFL team to lose 16 games in a season. Other NFL Teams had gone winless before but never during a 16 game schedule.
the answer is the Detroit lions
The Lions 2007 regular season record was 7-9.
The Detroit Lions, Losing ALL of their regular season game ending the season with 16 losses
2008 Detroit Lions: 0-16
the Detroit lions
Detroit Lions
The Detroit lions went 0-16 in the 2008 season.
Through the 2016 season, the Dallas Cowboys have a 15-12 career edge over the Detroit Lions. The total includes regular-season and postseason contests.
Through the 2014-2015 season, the Dallas Cowboys have a 14-12 career edge over the Detroit Lions. The total includes regular-season and postseason contests.
The 2008 Detroit Lions lost all 16 regular-season games.
In preseason, Detroit Lions Regular Season, New Orleans Saints
Detroit Lions went 0-16 in 2008