Billions have been poured into PSG in the last couple of years, and the recently ended transfer window broke all the records with as many as five sky-rocket arrivals – Donnarumma, Hakimi, Wijnaaldum, Sergio Ramos, and, of course, Lionel Messi.And while the other four have more or less made some impact at the beginning of the new season, the former Real Madrid captain still hasn’t made his PSG debut. Hakimi, Wijnaaldum, Donnarumma, Ramos and Messi at Parc des Princes (©Catherine Steenkeste/Getty Images)The 35-year-old Spaniard is facing injuries and physical problems that prevent him from showing what he’s capable of.It causes an avalanche of criticism from the Parisian club environment. The last to join was former footballer Jerome Rothen, who gave his opinion on RMC Sport.Parisians score four without Neymar and Messi to selfishly hold the top of French top-tier”Since he arrived, he has spent his life under treatment. The injuries at the end of your career are terrible because you can seldom treat them properly. As soon as the player loses his pace, he may not be able to continue. When you are a certain age, you have to chain matches to find your best level. How are you going to do it with a recurring calf injury?” he said.Jerome Rothen (©John Berry/Getty Images)And Rothen, a former PSG defender, added:”When he arrived, we all said that Sergio Ramos was going to change the mentality of the dressing room with his aura, but at the moment, it is not positive. He will have to contribute more to the team on the pitch. Otherwise, it will be useless to have him. If you put yourself in the place of Kimpembe and Marquinhos, I mean at the individual quality level, are they really inferior to Sergio Ramos today? The answer is straightforward – no. Today I have the impression that Sergio Ramos is a bad idea for PSG.”