NFL free agency has slowed to a crawl, but not before a flurry of moves that began during the league's legal tampering period (March 10), with signings becoming official after the new league year kicked off (March 12).

Here's a full updated look at the best remaining NFL free agents (players listed alphabetically by last name): In his first season with the Chicago Bears, Keenan Allen caught 70 of 121 targets for 744 yards and seven touchdowns over 15 games. The six-time Pro Bowler turns 33 in April.

While the majority of the top options in free agency have all signed, of course, there is still plenty of talent left on the market. We will be diving into the wide receiver position specifically. One year ago,