Don’t get why people are saying about Clyne, he only played once last time Trent was out injured so I doubt he’d have played this time. Fabinho is more than capable of doing a job at RB and I think his performances at CB in the last couple of games will lead to him being used there. If not then there is Milner who we already know can do a job there, and we also have Camacho. On top of that, we have an 11 day break after the Palace game so I think there is every chance Gomez could be back for the following game.
Don’t see a lack of cover as an issue to be honest. Clyne was virtually irrelevant last time Trent was injured so I don’t see why it would have been any different this time.