While you could say the defense has dropped off a bit in the college football scene, some programs still rank better than others. Teams like Wisconsin, Iowa, and Northwestern pride themselves on a strong defense, while SEC used to be the powerhouse. Now they are letting it fly a bit more and things are changing in the landscape. Sort through every crucial defensive category for each team, and compare within the nation or the conference. You can also flip between the actual stats and their ranking. Every week this page is updated to give you the current ranks and stats.