Herzlich clearly didn't return to his All-America form after the harrowing year off, but he was a key cog in the nation's No. 1 run defense, finishing third on the team in tackles while also picking off four passes; he was still widely considered a draftable prospect coming into the weekend. Even with his past health concerns, the snub is a mystery: The Patriots used a fifth-round pick on TCU offensive lineman Marcus Cannon, who was just diagnosed with lymphoma last week and is in the beginning stages of chemotherapy.