They won 18 games, but lost the superbowl to the N.Y. giants in early 2008.
The New England Patriots went 18-1 in 2007. The Patriots won 18 games in a row (a single season record for consecutive victories) before losing 17-14 to the New York Giants in Super Bowl XLII.
There are three or four players with two games in a row, Alex Burroughs (canucks) just tied it. No player ever has three games in a row!
New England Patriots streak of 21 straight wins from 06-08
The sellout streak began on January 2, 1994 and counting regular season and playoff games the streak ran 160 games entering the 2011 season.
Indianapolis Colts (2008-2009) won 23 regular season games in a row. The New England Patriots won the most games in a row, including the playoffs (21). The Canton Bulldogs had 25 games in a row without defeat in 1921-1923. Wrong the philadelphia eagles won like 28 games in 1982
In the 2001 season Brady led the Patriots to win the last six regular season games followed by three postseason games on his way to a Super Bowl 36 victory
The New England Patriots won 21 games in a row in the years 2003-2004. (including playoffs)