The Buffalo Bills' victory over the Kansas City Chiefs marked a significant moment for NFL history, as it ensured that the 1972 Miami Dolphins remain the only team to complete a full regular and postseason undefeated. Dolphins legend Larry Csonka celebrated this milestone with a toast alongside a fellow Bills fan, reflecting on the enduring legacy of his team. The Dolphins also acknowledged this historic moment through social media.
- The Chiefs suffered their first loss of the season, ending their 9-0 streak.
- Larry Csonka celebrated the Dolphins' legacy with a toast.
- The Dolphins' social media acknowledged the historic moment.