49ers' defense, challenged by Kyle Shanahan, believes it can
Kansas City manages to hold off hapless Denver
49ers top Saints 13-0, first to blank New Orleans since 2001
NFL Week 5 takeaways - Lessons, big questions for every game - ESPN
DeMeco Ryans Explains why the 49ers Defense is Successful in
The good, the bad, and the ugly from the Saints loss in San
49ers defense looks to build on 3 straight 2nd-half shutouts
Maryland football continued its defensive prowess as adjustments