Vlad should be back and close to 100%. They said he could have played against Georgia if they really needed him. Brown will be ok too, nothing will help his knees except rest. Nothing serious there. Walker I can't say as much, I definitely expect he will play and feel better but this back injury he has seems like it could be something that flares up every year. Wouldn't doubt it he decides to get surgury at some point during an offseason. Not good.