Last season the DL was Heyward, Tuitt, Hargrave, Alualu, Walton, and McCullers. The press I am reading speculates that Alualu and McCullers most likely won’t be back next season. Since the Steelers usually carry 6 DL on the 53(McCullers got a helmet nearly every week), we can assume that whoever doesn’t come back will be replaced in FA or in the draft. What are your thoughts on potential players for DL?