1972 Dolphins had (and still have) the perfect record, having won all of their pre-season and regular season games as well as winning the Super Bowl.
In the Group Stage, 2 teams had a perfect record in their round-robin games:ArgentinaNetherlands
It is technically possible for three teams in one conference to have perfect seasons.
one team, the Miami dolphins
As of the end of the 2009 NFL Season, there are two (2) teams tied with 5 wins each.San Fransisco 49ers they have a 5-0 record in Super BowlsDallas Cowboys they have a 5-3 record in Super Bowls
No. But would it be cool if they did?
47-0 in the playoffs and finals.Not the lakers, all the teams he coached.
No, in fact, there have only been four teams with unbeaten regular seasons in the entire history of the NFL. Only 2 teams have ever been in a Super Bowl with perfect records.The 1972 Miami Dolphins, who were 14-0 and then beat the Browns and Steelers to enter Super Bowl VII with a perfect 16-0. They defeated the Washington Redskins 14-7 on January 14, 1973 to make their final record 17-0.The 2007 New England Patriots were 16-0 in the regular season, and beat the Jaguars and Steelers to reach an all-time record of 18-0. However, they lost Super Bowl XLII to the New York Giants 17-14 on February 3, 2008, missing the perfect season at 18-1.
The San Francisco 49ers have been to a record five super bowl and have won every single one of them.