TBF, Herrera is not worth 36 million euro, he is a very good player but imo not that good to cost 36 million as a midfielder. And what if he isnt, what if he plays here for 6 years and goes to Chelsea or something? 40 million for an 18 year old (LB), how is that not overpaying? Lets be a little realistic, Mata wasnt even a starter, and played a poor season, to get him for that amount is ridiculous, this amount would fit more if we bought him in that summer, IMO. And when you talk about overpaying, you compare it also with the other transfer businesses, when we buy Herrera for 36 million, and Chelsea buy Fabregas for 32? Real Kroos for around 30, Arsenal Sanchez for around 32 (talking in Euro's), I am quite shocked. Liverpool buy Moreno for what 20 million, we buy Shaw for 40, Bernat went for like 11 million to Bayern Munich.