This varies from person to person, but i'm going to say the trade of herschel walker from the Dallas Cowboys to the Minnesota vikings for a multiple of players and draft picks. This trade led to the dallas cowboys being the team of the 90s
The Pittsburgh Steelers are the BEST NFL team in the history of man kind!
Tony Gonzalez of the Atlanta Falcons. He's not only the best in the NFL right now, he's the best in the history of the NFL.
Deon Sanders
Johnny unitas.
Emmitt Smith
Tony romo
chris carter
alex lagrand
mima dolphins
Jerry Rice.
Jerry rice
Darelle Revis