Not even a full week into free agency, many of the NFL's top free agents and trade candidates have already found new homes.

A few teams swung for the fences with elite wide receiver acquisitions for their young quarterbacks, while other franchises strengthened their defense to return to playoff form.

In varying fashion, five teams have come out ahead during free agency's early stage. Let's dive into how those squads have improved.

Cleveland Browns

The Cleveland Browns had by far the best first week of free agency.