The CIES Football Observatory research team has developed a powerful approach to estimate on a scientific basis the transfer value of professional football players. Issue number 192 of the Weekly Post presents the list of the 110 big-5 league footballers with an estimated value of more than € 40 million. Barcelona’s Neymar tops the table ahead of Tottenham’s Dele Alli and Harry Kane.

​

 

The exclusive CIES Football Observatory algorithm is based on the thorough analysis of almost 2,000 paying fee transfers. The variables through which transfer values are modelled notably include the performance of both players and employer clubs, international status, contract, age and position. More information is available in the 16th edition of the CIES Football Observatory Monthly Report.

The English Premier League is over-represented among footballers listed. The estimated transfer value of the tenth most expensive Premier League player is € 85 M. This figure is € 73 M for the Spanish Liga, € 51 M for the Italian Serie A, € 47 M for the German Bundesliga and € 40 M for the French Ligue 1. The youngest player in the rankings is the French prodigy Kylian Mbappé (€ 93 M), while the oldest is the evergreen Portuguese striker Cristiano Ronaldo (€ 112 M).

The ratings module on the CIES Football Observatory website presents the estimated transfer value for all big-5 league players. Deeper analysis is undertaken on a consultancy basis. More information is also published through the official CIES Football Observatory Twitter account. For further enquiries, please contact us at football.observatory@cies.ch.

​

Estimated transfer values, million € (12/06/2017)

* Club (league) - age - end of contract

 

​