Smith: "Tyler Wilson took a hit to the head and was kept in Little Rock last night for observation. His prognosis is good." Day to day.From Robbie Neiswanger It's good to hear that Wilson wasn't roughed up too badly, but even him being there won't make much of a difference this coming Saturday based on what I've seen of the Arkansas defense so far. Tevin Mitchel, who was carted off after a scary hit, is doubtful for the Bama game with what the team is calling "an injury above the shoulders". It sounds like he'll recover well, but he'll need more than a week to do so.