In 1976, the Tampa Bay Buccaneers were the NFL’s first winless team once the season expanded to 14+ games with an 0-14 record. Detroit was 0-16 in 2008, while the Cleveland Browns were 0-16 in 2017.
This was the Buccaneers’ first season; they did not score until their third game and did not score a touchdown until their fourth. They lost by more than a touchdown eleven times. They were last in the league in points scored, touchdowns, and rushing touchdowns.