Again, like I've pointed out many times on many threads, attacking players simply cost more than defensive players. This is just a fact.Not too sure about that Barca spent just last summer €70m on shit like Alcacer and Gomes combined.
Top 20 most expensive transfer ever includes 2 defenders. John Stones and Big Hair. Everyone else is an attacking player. There is a reason why this is the case.
So Alcacer and Gomes at 30 and 35 million Euros puts them at around the middle range transfer prices for attacking players. 50 million puts Mendy at what? #3 or #4 of all time? Do folks really think Mendy is he next Dani Alves?