The class with which Jason Dufner handled his loss at the PGA Championship last year made him an instant fan favorite, but he hasn't been able to follow up that near-success with real success. That could change this weekend, as he comes into the final round of the Zurich Classic with a two-stroke lead and his first PGA Tour victory in sight. But he'll have to contend with a field that includes notable names like Ernie Els, Luke Donald and Steve Stricker. Can he do it? Tune in Sunday afternoon to see!