Pitt has a freakishly good WR in Boyd. He will get his, no matter what. We (UNC) covered him pretty dang well and he still made several amazing catches. They also line him up all over the place, including the backfield, to get him touches because he's by far their best offensive threat.
Beyond Boyd, they have a solid RB in Ollison. Other than that though, there's not an abundance of impact offensive weapons, IMO. Additionally, their OL appears to be suspect to pass rush. The Tar Heels have struggled with getting to the QB this season (because we rarely blitz and instead rely on our front 4), but we managed to get to their QB quite a few times for either sacks or hurried throws.
Defensively, Pitt will hit hard. Their one weakness is their secondary.
For selfish reasons, I want to see a Louisville victory!!