Joel Klatt breaks down the biggest storylines from Penn State's win over Wisconsin including the dominance of the Nittany Lions' defense, costly mistakes from Wisconsin QB Graham Mertz, and areas that Penn State can improve.
Joel Klatt breaks down the biggest storylines from Penn State's win over Wisconsin including the dominance of the Nittany Lions' defense, costly mistakes from Wisconsin QB Graham Mertz, and areas that Penn State can improve.