I was mainly reffering to when he won ncaa cross. He hadn't shaved for a while and I remember thinking "wow, dude doesn't have much facial hair". Perhaps someone can post a pic?
Then in the flotrack thing, he's got a pretty heavy beard going. I realize that, yes, he's aged, but the difference in facial hair seemed a bit too much to me. I'll try to pull the pictures, but someone else could too.
So yeah my main comparison is when he won ncaa cross to the flotrack interview from the NYC 5k.