9. Vernon Davis
What Vernon Davis did in the weight room during his junior year in college is absolutely breathtaking. As a prospect at the University of Maryland, Davis broke schools records with a 460-pound bench, 686-pound squat, and a 355-pound clean. The most impressive part? All of this came from a guy who was 6-foot-3 and under 250 pounds.
Even though he’s now 34-years old, Davis still has the physique of a Greek God. In addition to his incredible strength, he is ridiculously lean (4% body fat), and unbelievably fast. His 4.38 seconds in the 40-yard dash was faster than Adrian Peterson’s 4.4 seconds.