Tracy Walker

Walker might be somewhat hard-pressed to maintain last year's tackle volume - 103 tackles on 851 snaps - but that's a sample more than three times bigger than when he posted only 21 tackles with 267 defensive snaps the year prior. Not just that, but he posted at least five tackles in all of his 13 games in 2019, including nine with seven or more tackles and three with double-digit tackles. With eight passes defended otherwise, Walker might be a candidate to produce more interceptions after posting just one last year. Even if Walker's production fluctuates a bit relative to 2019, there's still DB1 upside here that might be overlooked.

Walker, the Lions' third-round pick in 2018, was viewed by many as reach on draft day and hasn't made much of an impact in training camp or the preseason. Likely to be a mainstay on special teams this season, Walker is best left on the waiver wire in all IDP formats.