Seven games in, Duke still a bit of an unknown

On Saturday, Pitt’s football team will take on the Duke Blue Devils on the road. Seven games into the season, we already have a pretty good sense of most teams out there. One of those, however, isn’t Duke.

Duke is having a decent year so far at 4-3. But good luck trying to figure out just how good the Blue Devils may be. That’s because of their relatively light schedule so far.

The Blue Devils started out the season 4-0 and garnered a lot of attention. But there were still lots of questions about the team and that’s only increased with more time. Duke had easily handled NC Central, which was expected. But they also went on to defeat Northwestern, North Carolina, and Baylor. At the time, that…