One of those guards has to play the 4 position defensively. That is what I am referring to. I believe that when 4 guards are on the floor (perhaps Fischer, Collinsworth, Emery, and Chatman), the most likely to play the four defensively would be either Chatman or Collinsworth. There were times last night when Anson Winder was playing 4 defensively. With this years team, it is not uncommon for Rose to have Fischer, Haws, Collinsworth, and Winder on the floor at the same time.