1. D-Line  Losing 4 starters (Batty, Bagnah, Nelson, Mangelson) and Lutui.  Bring back To'omalatai, Schoonover, Po'uha, Latu, Asiata, Singh.
2. O-Line  Losing 3 starters (Pay, Etienne, Keim).  Bringing back 17 guys but only 5 have experience (Lapuaho, Makasini, Mitchell, Jatta, Leausa).
3. Tight End  Losing Hill, Ta'ase, Swanson.  Only bringing back Ethan Erickson and a few PWO's.
4. Cornerback  Losing 2 starters (Robinson, Collins) and Bamba.  Bring back Johnson, Alexander, McKenzie, etc.  Probably need 1-2 portal guys who can come in and contend for 2-deep.