Buffalo Bills Offseason Grades: Secondary

Its funny how things turned out for the Buffalo Bills.

The defensive line was thought to be the best defensive unit heading into the season, yet it turned out to be a major disappointment. And the secondary looked like it would be the worst position group, yet the defensive backs were easily the best unit.

Led by rookie cornerback Ronald Darby, the Bills secondary overachieved even though it had to deal with the injury bug for the majority of the season.

Looking at the stats from the past season, Buffalo finished near the middle of the pack in passing yards allowed at 19th with 3,972 yards. However, the Bills finished in the top 10 at yards per attempt, in ninth with just 6.8 yards.…