I heard a few minutes on the radio and when someone called in to ask what the Lions were doing, Karcsh said that he thought they wanted to use free agency to pre-patch all the potential glaring holes (CB, RB, DL) so that when the draft comes, they won't feel any pressure to draft to need but will be free to go BPA no matter how the picks before them went down. Seemed like a take that matched the evidence.