Depends if he can play RCB just as good if Koulibaly and Chalobah leave he has a place I think. Would also fix some of our headaches at left back as well.
Doesn't matter who we bring in just get rid of Potter one of the worst managers I've ever seen. Hope this club never ever gets another English coach after this guy all fucking suck.
He has always been a mediocre player even when he was in form, he was useful here and there but not the player you want to have starting at a top club like Chelsea.