Pedri, who performed well for Barcelona 2 seasons ago, now has to rest. At the moment he hasn't really recovered. Against Osasuna he only played -+ 30 minutes. It seems that Xavi is not sure about the heavy load as a midfielder like before the injury. If he wasn't injured he would be a regular player and still be the backbone of Barcelona. It seems the youngster is getting too many minutes and isn't ready with his underdeveloped muscles.