One. The 1972 Miami Dolphins are the only NFL team to go undefeated in both the regular season as well as the playoffs. Four teams have had an undefeated regular season, 1924 Bears, 1942 Bears, 1972 Dolphins, 2007 Patriots. With the exception of the Dolphins, they all lost the championship game.
the Miami dolphins
Only 2 teams have ever gone undefeated. The 1974 dolphins and 07 patriots.
No. Only the 2007 New England Patriots and the 1972 Dolphins have gone undefeated.
The Miami Dolphins went undefeated in 1972. They are still the only team to go undefeated during the regular season to go on and win the Super Bowl.
Yes, in 1972. They are the only ones.
The Miami Dolphins. ANSWER: The Cleveland Browns went 14-0 in 1948 and won the All-America Football Conference championship. They would go on to join the NFL two years later. The Dolphins were the first NFL team to go undefeated in 1972. There are college teams, of course, that go undefeated almost every season.
YO. Only team to go undefeated. All season. Won Superbowl 8 with Griese.
The 1972 Miami dolphins team is still the only team to go undefeated and win the super bowl what a team.. the patriots almost did they went undefeated but lost to the giants in the super bowl
1972 Miami dolphins, and 2007 New England Patriots completed a perefect REGULAR SEASON. Both teams remain undefeated til their respective superbowl (SB VII and SB XLII), However, only the 1972 dolphins won the super bowl to achieve a PERFECT SEASON, while the Patriots lost to the New York Giants
Yes, the Dolphins in 1972 went undefeated during the regular season and won the Super Bowl. The 1934 and 1942 Chicago Bears went undefeated during the regular season but lost the NFL championship game both seasons. The Patriots just finished the 2007 regular season undefeated. The question was "Was there ever and undefeated NFL Season?" If you're referring to a regular season AND championship win...there was only one...the 1972 Miami Dolphins. If you're referring to and undefeated regular season only...four teams have done this...they are: 1943 Chicago Bears 1942 Chicago Bears 1972 Miami Dolphins 2007 New England Patriots Both of the above answers are inaccurate. The first team to go undefeated through an ENTIRE NFL SEASON and win the CHAMPIONSHIP was the Green Bay Packers in 1929. Curly Lambeau was their coach. The Dolphins were the 2nd team to do it, 43 years later, without resorting to any ties (NFL had tie games in those days and the Packers had 1 tie). The Packers and Dolphins are the ONLY teams to ever accomplish an undefeated NFL Championship.
No, the only undefeated team in history was the 1972 Miami Dolphins, with quarterback Bob Griese, not Dan Marino. The '72 Dolphins went 17-0, which included all 14 regular season games, the two playoff games before the Super Bowl, and the Super Bowl, in which they defeated the Washington Redskins. So, NO, Dan Marino DID NOT ever go undefeated. And the New England Patriots.