Quinton Spain G an OL who would replace the departed Lang without using a premium draft pick.
Darius Philon DT depth, rotational DL, offering depth and insurance against A’Shawn Robinson going FA.
Tre Boston Safety really a game tempo setting guy, gives us a guy who lays the wood in the back seven.
Seeing as they are still available might come as a low risk, short deals to fill needs before the draft.
E. J. Gaines CB an established #2 corner, eliminates the need for using a premium draft asset.
T. Williams WR a WR 2 to use if we move Marvin, depth and insurance against Jones leaving
Zac Brown OLB another weak position bolstered by a free agent.
Any one of these players would help in my opinion.