That would be from him looking, you know, tired?
He even admitted himself he had a bad game, on his instagram page. Why are you insisting the opposite is true?
To be fair, he was poor, but being tired is different. Maybe mentally tired if anything, and could ideally do with a break as you said. Unfortunately, our attack is so poor that we couldn't even get away with giving him a proper rest in the League Cup to a Championship side.