Philadelphia did most of its heavy-lifting last week, signing Saquon Barkley to a historic contract extension and re-signing All-Pro linebacker Zack Baun. While Baun is back, the Birds are expected to lose some of their free agents.

These five NFL teams were all active in free agency this month, and they all look better as a result. The Patriots added real talent to the defensive side of the ball with big additions like defensive tackle Milton Williams, outside linebacker Harold Landry, inside linebacker Robert Spillane and cornerback Carlton Davis.