Coach3K said:
His first TD came before McCoy got injured, by the way, iirc. He's a decent play even with a healthy McCoy. The fact that McCoy just seems to keep getting nicked up just adds to his value. Of course, he has to keep himself on the field, too.
Mccoy dinged his shoulder early, and scored long before Williams did. He aggravated it and Williams started to get more work. Later in the game Mccoy just stayed in the bench while Williams mopped up. The first Williams td, like a couple of his earlier tds, was a red zone carry but not from inside the 5 or even 10 iirc. It probably looks like he's getting goal line carries but we really haven't seen them both healthy on the field at the same time to know how that split works.
Overall it's nice to see the kid play well after that brutal concussion. Good for him.