I wonder if the Paritici method has met its limits at Tottenham.
As I understand it, he lines up many possible transfers at the same time for the same position or for a given budget - the idea is that this maximises the clubs options and improves the bargaining position vis a vis the selling clubs.
The problem with this, is that the players, who obviously also have stakes in the outcome, may very well feel that they are being used and that they are really not so highly wanted. Maybe other clubs have caught on as well, given the mans high profile.
Perhaps Paritici could get away with this method working for Juventus because of the clubs pulling power and because Juve pays the highest wages in Italy.
It also strikes me that the method might be a tad annoying for the manager - he may not view two players as quite so "similar" as Mr Paritici.
That is a fair argument.