there is a guy on a fantasy football board who claims to have some kind of inside track with the patriots, and here's what he had to say, fwiw...
I was told that Green Ellis had the injury BEFORE last game, he played through it, and it got worse. Also told he was not even around at all today, and he has not been available for the media to either see or talk to. That's live intel from the locker room.
That's normally not a good sign and would probably be indicative of someone not playing that week. If BJGE does not practice tomorrow, my guess is that he won't play. This part is speculation on my part (although an educated assessment but still a guess).