With LT and Sproles both returning, I guess a RB is out of the first-round mix. Since I think they might be able to sign an OL as a free agent (although they don't like that route) LB or safety
I don't think the Chargers believe signing high-stake free agents is the way to go. And given the situation at running back and with Merriman and Rivers, the salary cap issue could get very interesting