The Heisman Trophy is the award given to the player perceived as being the best of the season.
It has primarily been given to guys on the offensive side of the ball, usually a quarterback or running back.
As a matter of fact, only one primarily defensive player, Charles Woodson, has won the award out of the 77 that have been given out.
This list is about the Heisman Trophy winners who don't receive enough credit.
The guys whose stats or prowess on the field are still questioned, or who were so good they deserved more points in the vote in the year that they won.
From 25-1, here are the most underrated Heisman winners in history.