With the draft wrapping up on Saturday, the NFL's primary player acquisition window is now over. There are still a few stray veteran free agents available, and we've yet to see how the hundreds of players drafted and signed as undrafted free agents will impact the league during their collective rookie season, but the league's about to enter a relative lull for the next two months before training camps kick off in July.
When you look at the league's best teams, though, you'll see rosters filled with players who were acquired outside the draft or amid the first few days of free agency.