Between 4.6 - 4.5 seconds.
In college at the University of Kansas, Chamberlain ran the 100 in 10.9.
yes it is very fast, keep working hard and you will be like deion sanders someday.
I read somewhere this he cranks out a 4.32 forty.
4.28
He ran the forty yard dash in 2.2 seconds.
answer 6.21
4.6
Some run slow, some don't run at all, & some run really fast. I know some bodybuilders and they run extremely fast. they all run the forty meter dash in 4.6 sec and better. They run a 5.13 minute mile.
how fast does mike sellers run the 40 yard dash how fast does mike sellers run the 40 yard dash
4.2 flat
About 3.4 sec.