Barry Sanders; he ran a 3.95
4.28
Deion Sanders has a recorded 40 yard dash time of 4.27 seconds. This places him among the fastest in the National Football League.
Green's fastest recorded 40 time is 4.09 seconds. ------------------------- Green's fastest unrecorded 40 time is 3.81 seconds.
The all time football record at the University of Florida is 640-373-40.
Steve Smith
Jeffery Demps and Trindon Holliday are widely considered the fastest players in college football. In my opinion, Demps is faster buy a little but Holliday has amazing speed as well. Yeah Demps Is Fast and Has Clocked The Fastest 100m (9.96) in the country for the NCAA. Faster Than Holliday...
The fastest NFL player is New York Jets running back Chris Johnson, who ran a 4.24 40 yard dash time at the 2008 NFL Scouting Combine.
EMMITT SMITH ONLY RAN A 4.8 IN HIS 40 YARD DASH AT HIS COLLEGE COMBINE....BUT IS STILL THE GREATEST RUNNING BACK ALIVE
the fastest man alive can run it in 3.46 seconds from a running start
The fastest child on earth is 7.4
First non-collegiate team was the Canton Bulldogs, formed in 1905. But college football had been being played for nearly 40 years by this time.
The fastest NFL football player, measured in terms of the fastest 40-yard dash time at the combine, is Chris Johnson. He was clocked with a forty time of 4.24 seconds. The second fastest time was set by Dri Archer at the 2014 combine with 4.26 seconds. As Johnson's career is winding down, it is likely that Archer is the fastest player in the NFL.