There aren't too many Negroes who wouldn't run from a Neanderthal, this is what Neanderthals looked like (courtesy of www.themandus.org), some images without the 6" ice-age fur coat for illustration purposes:
There's a tendency to read that Neanderthals rarely got to 6' in height and wonder how strong something no more than 5-6 could be but you can see the problem in a contrast with a modern human at 5-6, i.e. a Neanderthal could easily be 5-6 and 300 lbs without any fat on him:
