I'm not a doctor, but I suspect this happens more than we'd like to admit. Last year Tommy Rees looked more than a little dazed and came back and this year Will Gholston appeared to be out cold. Nevertheless I've never seen the media make an issue of it before, maybe they have feared losing access. I'm glad it's happening. I am disappoint, Rodriguez. Obviously the handling of this has consequences for all of college football.
spoiler alert: i linked this