Philadelphia Eagles defensive coordinator Billy Davis is under pressure to fix the team's leaky defense and will have a revamped back seven to work with.
The only area in which the defense got improved in 2014 was the sack department; however, the bump from 37 to 49 did not make much of a difference in the overall scheme of things.
According to Bob Brookover of Philly.com, Davis needs to fix the defense, or Kelly will bring in someone who will.
Brookover writes:
'The defense allowed 18 more points than the year before and jumped one spot, from 29th to 28th, in total yards allowed.