WR: Brandon Lloyd played well for St. Louis late in 2011, but he's gone now. It's hard to envision the oft-injured Steve Smith replacing him. St. Louis needs to find a top-flight target (or two or three) for Sam Bradford.
OT: Between Rodger Saffold struggling on the left side and Jason Smith failing to stay healthy on the right, the Rams are in a tough spot.
DT: Out are Justin Bannan and Fred Robbins; in is Kendall Langford. Expect St. Louis to add at least one more guy here via the draft.