Boy does that article open the door to some intracacies, to the ever evolving game.
I always thought I had a handle on how the basics were drawn up ( like a chess game), only now to find that PC has taken the game to a 3-D gridiron.
LOL, I guess we all have to give a big salute, and thank you to Chip Kelly for his contributions in forcing Pete to reshape his philosophical mindset, and changing his approach to how the game is morphing...AGAIN.
The old notion of some College Coaches struggles and failings in the NFL has been put to rest, eh?
PS. Good call Jester
