Plenty of NFL teams have made significant upgrades in the early stages of free agency. Here's a look at the best- and worst-graded teams.

Although, the work is far from done for Bears general manager Ryan Poles, as there are still some roster moves to be made heading into the second wave of free agency and ahead of the 2025 NFL draft. With the slew of moves made over the last week -- from signings to trades -- the roster looks different than it did even a week ago.