As the final action of the 2018 NFL regular season takes place, more and more rumors about teams' offseason moves are emerging.
For weeks—and months, in Le'Veon Bell's case—speculation has swirled around bigger names set to become free agents, but as the regular season ends, more names from all over the spectrum are added to the list.
Just as acquiring a star free agent can instantly improve your team on paper, players who may fly under the radar play just as important a role in improving the team on the field. Take the Chicago Bears, who approached free agency last offseason brilliantly—adding seven key contributors instead of offering a monster contract to one player.