Two deep from the interwebz, FWIW is:
LT 73 Smith, Trey SO 57 Niehaus, Nathan RS SO
LG 58 Johnson, Jahmir RS SO/TR 74 Calbert, K'Rojhn SO
OC 70 Johnson, Ryan RS SO 56 Locklear, Riley SO
RG 75 Carvin, Jerome FR 76 Hall, Chance SR
RT 51 Richmond, Drew RS JR 68 Tatum, Marcus JR
I think Carvin has been doing fine for a true frosh, Richmond has reportedly improved and Trey Smith is still Trey Smith. I am cautiously optimistic that they will continue to improve. Still a long way to go, but played well against a good Auburn front seven, or at least better than they have.
I hope Jahmir's injury is not serious. I did see Niehaus play quite a bit Saturday, didn't know who he was.
Chance Hall appears to not have fully recovered from injuries, but at least he is experienced.