Do not rest Sanchez. Don't even think about it. We'll lose any game he's not playing ATM.
We could rest him when we're in a slightly more reasonable situation in terms of squad (Feo and Giroud back in the flow, some options in midfield as well, certainly when Ozil's back).
Don't understand the Pod suggestions - if his attitude coming on wednesday was anything to go by, dude is not really in it any more, regardless of form.
Chez (hopefully)
Chambers Per Kos (!) Gibbs
   Flam  Ram
     Santi
Ox  Welbeck/Yaya Thankgod
Wonder if Santi won't be knackered having played so much and short recovery time. If both Yaya and Welbeck are well, I'd consider playing  Alexis at center and Welbeck on the left.