There is an old expression in football.
It's simply, "Take what the defense gives you".
When a D is putting 8-9 men in the box, it ain't giving you the running game. Especially inside.
So, it's up to Boras and his players to figure out how to take advantage of the mismatch.
Seems to me that any and all plays that would give us mismatch advantages against an 8 man box should be considered. Either called or audibled to at LOS.
Pass, draw, screen, trick play them until they're silly. Then do it some more.