Oh those family genes.
What we pass on from us to our kids. Sometimes it's our looks, sometimes it's our shyness around the opposite sex (that'll be my kid).
And sometimes it's the ability to run a 4.3 40 and fire a ball 70 yards.
There's a huge amount of pressure being the child of a famous athlete, especially when that child goes on to play the same sport his/her famous parent played. And when it's in college football, and you're trying to live up to your father, who in some of the cases on this list are either legends at their school or even Pro Football Hall-of-Famers, it's a hard legacy to uphold.
The guys on this list not only upheld those legacies, they were pretty good in their own right.