Fautea or Tuifua or Saleapaga on DL, Ah You or McChesney at DB. However, I'm not even sure if Hifo and McChesney are expected back at full strength for the beginning of fall camp. But all those positions except maybe OL (RB didn't last year but maybe this year?) seem to see a lot of rotation so I'm not sure who is on the two-deep is as important as who makes the regular rotation, however big that ends up being for each position group.