As noted earlier, Alabama quarterback Jacob Coker was absent from practice morning.  Just now, Nick Saban has given the reason for said absence in this statement released by Alabama Athletics Communications:

Statement from Nick Saban on Jake Coker

 

“Jake Coker has a minor foot injury that we think will keep him out of practice for several days. Our physicians anticipate a full recovery.”

 

– UA –

We'll provide more information as details emerge.