Through 100 seasons, 1972 Dolphins remain NFL’s only perfect team

The 49ers lost on Monday night, which means the 1972 Dolphins won. With the 49ers no longer undefeated, the ’72 Dolphins will remain, through another season, the only perfect team in NFL history. That Dolphins team went 14-0 in the regular season and won Super Bowl VII to complete the only undefeated, untied season the [more]