scheme

I think it might have to do with scheme.

Staley had his corners pressing and tight, and they could contain and that freed up AD to go all out.

Raheem seems to have the corners play way off thus relying on the d line to cover the run more, this might keep AD from exploding a bit as his assignment might be to watch run first. Just a thought, have not looked at film to see if what I am sensing is reality at all.