Maybe someone who understands our D scheme better than I can clarify this for me. IIRC, we started last year with Jemea and Young at corner. Jamal and Demond (I think) were our starting safeties.
Now, if I've got this right, we had Jemea as boundary corner (short side of the field, more targets) and Lou at field corner (wide side, fewer targets). In Roof's system, I got the impression that the boundary corner was often expected to play tighter man-to-man while the field corner often played a zone with one of the safeties. After Jamal got hurt, we moved Jemea to safety, Lou to boundary corner, and DJ White to Field corner. So, maybe some of Lou's problems resulted from the difference between those two positions?
Anyway, I could be wrong about how we use our corners, but I was wondering if a switch in responsibility after UNC may have played a affected Lou. Any thoughts?