Between the 1984 and 2019 seasons, the Buffalo Bills had the most points by a team in a win in a Championship game, with 51 points in the 1990 AFC Championship game versus the Los Angeles Raiders on January 20, 1991.
Between the 1984 and 2019 seasons, the Buffalo Bills had the most points by a team in a win in a Championship game, with 51 points in the 1990 AFC Championship game versus the Los Angeles Raiders on January 20, 1991.