alright, while there are exceptions to pure speed among other races (scott posednik, don beebe, et al) The fact is that of all of the sub 10 second 100 m dashes ever run, only one of those times has come from a non-black sprinter. So, at the elite level black sprinters have an advantage. The fact that a coach got yelled at for stating an obvious truth that certain people do not want to hear, is just too retarded and socially backwards. we must accept that certain body frames are better doin certain things.