Played well against Zaha and Sane looks a bit out of his depth (understandably) when I've seen him come on for City.
He did do well against Zaha, after a shaky start. But City's movement will have his head spinning. He won't just be up against one player for the whole match. Sterling will be out there at times, sometime Sane, sometimes Iheanacho, maybe even KDB and Silva at times.
I'm quite fearful here, with De Bruyne back.