The Detroit Lions have been very quiet through the first two days of NFL free agency. They have brought in one external player in cornerback D.J. Reed. This obviously has Lions fans concerned as there is a feeling that Detroit is in desperate need of help on their defense and the Bears and

Day 2 of free agency (technically the legal tampering period) has passed, so let's review who the Lions signed that day along with their injury histories. First, here's a recap of players signed prior to day 2 with their medical concern level from 1 (no concern) to 10 (lock him in a padded room to prevent access to a football field).