Update,
He still seems to prefer to hold his head down, with his neck parallel to the ground, not hanging down as it was before. It is fairly obvious to feel the swelling on his neck, but hard to see. I am going to try and get some pic's later today. It almost feels like an "s" curve. He has continued to walk, with some improved balance. However, he seems to still need help to really eat efficiently. I assist him with his meals, and let him forage and free feed for the rest of the day. I am not letting him run with the flock, but he can be outside with me, that way I can protect him from the other birds. In particular my tom turkey seems to want to attack him. I think this may be left over aggression from before the attack because this rooster make it a point to terrorize everyone, and now they see he is down.
There is a thick growth of feathers on the front of his chest. They are all fairly new, only about an inch to an inch and a half long. I think they offered him some protection during the attack because they are still pretty stiff and most have the straw thing on them. I'm not sure what that casing is called.
I'm still not sure about the name. Part of me wants to see what his attitude is going to be once he returns full time with the flock. Will his manners change? hmmm
Rachel