This is the ultimate mind game by Gibbs. Not that he is BSing about Portis, but now they are in a win/win situation. I think that Gibbs has a feeling that they will probably not beat Dallas at home, so he says ok, Portis is out. Now, if they win, what a masterful job of coaching. If they lose, well, no Portis, Springs, etc, etc. Then the mind games begin for the next game. Assuming everyone is healthy for them, and it being at home, they have all the advantages to get them ready to beat the boys. I think he is playing for the second half of the season just like he did last year. Smart coach that Gibbs, smart coach.