We have to rest Kev and Dave for this one, Bernie and Gundogan, have to step up and put a performance in, the PL & CL are the priorities, we have enough quality in the squad to rest as many of the PL starters as possible, its all about them putting a performance in, individually and as a team, Yaya cannot play, I watched Cardiff the other day and they have pace in midfield, Yaya would be chasing shadows and put the defence under needless additional pressure.. I would however play Stones, he needs as much game time as possible to get back to his pre hamstring injury form, he's well off that at the moment and cost a few goals since his return, making unforced errors..!