Bye-week grades: Defense

GAINESVILLE, Fla. -- With Florida in its bye week, it's time to take a breather and examine how well the Gators have played through the first four games of the season. The record is perfect (4-0 overall, 3-0 SEC), but there's obviously much the Gators can work on.

Today GatorNation will grade the defense. We did the offense on Thursday.

Defensive line