On Saturday, the Stanford Cardinal (2-4, 0-4 Pac-12) broke their 11-game FBS losing skid, scraping by the Notre Dame Fighting Irish (3-3) 16-14. While there were many factors that contributed to Stanford’s unexpected victory in South Bend, Ind., there are three that stand out above the rest. Elite Secondary Play Coming into the season, many believed Stanford’s secondary would be among the best in…