George Blanda Oakland Raiders
Jeff Feagles he play for the NewYork Giants. He is still playing.
Bret Farve is currently the longest lasted living player in the NFL. however, George Blanda played 26 seasons of pro football From 1945 to 1975 which, according to NFL history, was the longest lasted player.
George Blanda Had 26 Years.
Dan Marino(99 yards)
tony dorsett 99 tards
I think George Blanda is likely the player with the longest career.