If we take a look into this list of most expensive football players all time, we can see that spanish giants dominate, but more specifically Real Madrid, with 6 entries in the top 20.
The top three transfers at this moments: Gareth Bale, Cristiano Ronaldo and Neymar. The top 7 transfers happened after the season 2009/20010, while in the top 20 there are only 3 transfers that happened before this season (2009/2010).
The most expensive player:
|Gareth Bale||Tottenham||Real Madrid||101M €|