The N.F.L team that won the championship in 2008 was the New York Giants
Chicago bears From 1933, when the first NFL championship game was played, to 2008, when Super Bowl XLII was played, the team that has lost the most NFL championship games is the New York Giants who have lost 11 NFL championship games (pre Super Bowl) and 1 Super Bowl for a total of 12.
Depends on what you mean by "championship." Every team in the NFL has won either a division, conference, or league championship, with the exception of the Houston Texans.
YesIt is very common. However there has never been a big four championship from the same state (NHL, MLB, NFL, NBA)It almost happened in Boston in 2008 but the pats blew it.
the saintsANSWER:All of them. The Super Bowl is the NFL's championship game.
The Cleveland Browns
The Green Bay Packers.