Five best team fixes in free agency
Bills, Patriots, Eagles among teams that have hit specific needs in free agency
With most of the big names in NFL free agency already signed, now is a good time to look at the teams that have improved the most over these past few weeks. These are teams that had a specific plan in free agency, went out and executed that plan. As a result, their rosters are much improved.
Here are the five best team fixes in free agency:
1. Buffalo Bills' new defensive line
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