Re-sign Da'Quan Jones.
Re-sign Leonard Floyd, if possible.
Sign Darnell Savage or Jeremy Chinn at Safety.
Wide Receiver scenarios:
Sign Calvin Ridley. If that's not possible, go after Darnell Mooney or Hollywood Brown.
Sign a veteran journeyman. A receiver who may not be spectacular but is a proven player.
DJ Chark, Van Jefferson, or Donovon Peoples-Jones would be good additions, and won't break the bank.
I know that we don't know what we have with Justin Shorter and we did sign Andy Isabella to a futures contract, but the way I see it we should bring in a lot of receivers to have for training camp competition.