The 560th CIES Football Observatory Weekly Post ranks 50 top divisions worldwide according to the percentage of minutes played during the current season by footballers trained* by their club of employment. The Australian A-League (22.5%) leads the way ahead of Paraguay’s Copa de Primera, with the Danish Superliga and Argentina’s Primera División tied for third place.

As was the case last year, on the day of the Ballon d’Or ceremony, the CIES Football Observatory took the liberty of compiling a ranking of the 50 most deserving outfield players over the past year, based on three criteria : performances across eight areas of the game according to this methodology (Impect data), the competitive level of the matches played (method) and the results of those matches.

As every year in October, the CIES Football Observatory presents a global ranking of the best training clubs* based on the number of players from their academies currently active in 49 top division leagues, the sporting level of the matches in which they participated over the past year, their playing time during the same period, and their age (the younger, the better).

The 557th CIES Football Observatory Weekly Post presents the rankings of teams worldwide according to the appreciation or depreciation in value of non-academy players signed over the past five years. The calculation considers the balance between transfer fees paid and received for signings who have already been permanently released, and fees paid and current transfer values for those still owned by the club.

The 556th CIES Football Observatory Weekly Post presents the 100 U20 players worldwide who are not yet owned by clubs in the big-5 with the highest transfer value according to our statistical model. Although recently injured, FC Porto’s Polish prodigy Oskar Pietuszewski tops the list with an estimated value of approximately €56 million.

The 555th CIES Football Observatory Weekly Post ranks teams in 68 leagues around the world based on their willingness and ability to dictate the game, as measured by 27 key performance indicators (Impect data) based on current season domestic league matches.

The 554th CIES Football Observatory Weekly Post presents the top ten players by league with the highest transfer value across 55 competitions outside Europe’s big-5. According to our proprietary statistical model, recently updated with the latest transfers and price inflation, FC Porto’s Victor Froholdt has the highest valuation (€83.7 million)

The 533rd CIES Football Observatory Weekly Post presents the outfield players who have not yet turned 21 and are playing outside Europe’s big-5 having performed best over the past year, based on a score out of 100 calculated from their statistics across eight game areas (Impect data), the number of official minutes played, and the competitive level of these matches.

The 552nd CIES Football Observatory Weekly Post ranks the teams worldwide having invested the most on transfer fees (including add-ons, regardless of effective payment) to sign the players currently in their squads. Liverpool FC (€1.226 billion) has moved up three places compared with the same date last year and now tops the table, replacing Chelsea FC.

The first CIES Football Observatory Weekly Post for what promises to be an exciting new season ranks teams from 50 top division leagues around the world according to the percentage of domestic league minutes in 2026 by players who had not yet turned 21 at the time of the matches.

Based on the estimated transfer values* of the selected players, three national teams look like the main favourites to win the 2026 World Cup. England top the ranking with a total squad value of €1.454 billion. They are followed by France (€1.436 billion) and Spain (€1.407 billion). 

The 549th Weekly Post presents the 100 players in the world with the highest estimated transfer value, as calculated from the CIES Football Observatory’s statistical model. FC Barcelona’s young Spanish prodigy, Lamine Yamal, crushes the competition with a valuation of €358 million. Ahead of Manchester City’s Norwegian striker Erling Haaland (€227 million).