The CIES Football Observatory research group is happy to disclose the 400th edition of its Weekly Post, presenting the 50 leagues where 2022 FIFA World Cup footballers have played the most senior matches up until their 23rd birthday. The German Bundesliga leads the table with more than 5,000 games played in the competition by 99 footballers present at the World Cup, representing 25 different national teams.

More World Cup participants (110 players from 26 selections) played in the English Premier League until turning 23, but for fewer matches and minutes than footballers having developed their career in the German Bundesliga and the Spanish Liga. The English Championship is the best ranked second tier competition (seventh), while the Italian Serie A (eighth) tops the table for leagues from an association not qualified for the World Cup.

Produced in collaboration with FIFA High Performance Department, the 80th CIES Football Observatory Monthly Report presents more exclusive data on the development paths of the 2022 FIFA World Cup players. It notably shows that the latter played senior league minutes in no less than 763 teams until they turned 23, of which 26.4% below top domestic league levels. This finding reveals the importance of taking care of all the sporting and economic levels of the football ecosystem to allow players, even the most talented ones, to develop their full potential.

>>> Post n° 400

>>> Report n° 80

Issue number 399 of the CIES Football Observatory Weekly Post ranks the World Cup teams according to the average number of minutes in official matches played in 2022 by the footballers used in the first round. Portugal leads the ranking with an average of 3,378 minutes (between 4,468 for João Cancelo and 2,205 for João Felix), reflecting the importance of the status of the Seleção’s key players within their clubs.

Portugal is ahead of Brazil and Mexico, while three Asian teams are at the bottom of the table: Qatar, Saudi Arabia and Iran. England (seventh) is among the eleven countries whose first-round players have averaged more than 3,000 minutes in 2022, as are the other two favourites for the tournament according to our Impact Score method: France (eighth) and Spain (eleventh). Korea Republic is by far the best ranked Asian selection: ninth.

On an individual level, Canadian Red Star Belgrade goalkeeper Milan Borjan is the player with the most official minutes in 2022, while Dutch centre back Virgil van Dijk has the highest value for an outfield player: 5,160 minutes. Harry Kane (Tottenham Hotspur) was the most used English national team player in 2022 (4,830 minutes), while Callum Wilson (Newcastle United) is at the opposite end of the spectrum (only 997 minutes).

>>> Full rankings

The CIES Football Observatory research team used its Impact Score metrics to rank the FIFA World Cup 2022 teams from that reuniting the highest rated players to the selection relying on the lowest rated ones. Brazil tops the table by considering both all footballers selected and the eleven with the greatest Impact Score (one goalkeeper and ten outfield players). Costa Rica and Qatar are at the opposite end. The data for all teams is available in the 398th Weekly Post.

Spain are ranked behind Brazil when all the players selected are taken into consideration, while France would be the second main favourite if the average Impact Score of the ten best rated outfield players and goalkeeper is considered. England, Portugal and Germany also have the players to dream of winning the most coveted trophy. Argentina, the Netherlands, Belgium and Croatia are the principal outsiders.

The Impact Score is calculated from the average sporting level of matches in which players participated over the last 365 days, official game minutes played during the same time range and pitch performance compared to both teammates and opponents, as well as with respect to players with the same technical profile as per the role-based approach also freshly developed by the CIES Football Observatory research team. The Impact Score for players from more than 70 leagues worldwide is available here.

The 831 players of the FIFA 2022 World Cup have a total estimated transfer value of €15 billion. By selection, the values range from as little as €23 million for the 26 footballers in the Costa Rica’s squad to a maximum of €1.5 billion for the players called up by England. Issue 397 of the CIES Football Observatory Weekly Post presents the data for all the national teams.

Borussia Dortmund’s young crack Jude Bellingham has the top estimated transfer value among all World Cup players: €202m. Brazil has the second highest valued squad of the World Cup, with a total transfer value of €1.45 billion and a maximum for the decisive scorer of the last Champions League final, Real Madrid’s Vinícius Junior: € 200m (second highest value overall).

France is the third nation with the highest estimated transfer value: €1.34 billion. Despite a contract with Paris St-Germain running only until 2024, Kylian Mbappé is the top valued player of the French national team: €185m. The transfer values of all footballers from the five major European leagues are available here for free. This scientific paper presents the CIES Football Observatory’s statistical approach to estimating player values.

>>> Weekly Post

The CIES Football Observatory research group is happy to disclose its 79th Monthly Report on the demographic profile of players, clubs and leagues across Europe. In 2022, new records were set with regard to the percentage of expatriate footballers (42.3%) and, negatively, for the proportion of club-trained players (17.0%). In both cases, the trend reversal observed following the pandemic was short-lived.

The sample analysed includes 12,281 players active in 477 clubs of 31 top divisions of UEFA member associations. The typical portrait of the footballer in the sample is that of a man aged 26, with a height of just over 182 cm, present in the first team squad of his employer club for two years and three months and having in almost six cases out of ten already lived an experience abroad during his career.

A new record for the percentage of expatriate players was notably broken in the Italian Serie A (61.7%). The Italian top division also holds the negative record for the percentage of club-trained players in squads: 8.4%. These findings reflect the lack of importance given to training in the country, which reduces the poolof talents with a sufficient level to play at the highest level.

Clubs in three of the five major leagues have the most stable squads: the English Premier League with a player’s average tenure in the first team squad of his employer club of 3.1 years, the German Bundesliga (3.0 years) and the Spanish Liga (2.9 years). The longest player’s average tenure per club was recorded for Champions League title holders Real Madrid (5.1 years), which confirms the importance of long-term planning for optimum results.

>>> Access all Monthly Reports

The 396th CIES Football Weekly Post presents the 100 players outside the big-5 who have not yet turned 25 with the highest estimated transfer value. Three players stand out with values of around €60 million: Benfica’s Argentine midfielder Enzo Fernández, PSV Eindhoven’s Dutch striker Cody Gakpo and Porto’s Portuguese goalkeeper Diogo Costa.

Only one other player outside the big-5 has an estimated value of more than €50 million: Portuguese centre back Gonçalo Inacio (Sporting CP). The highest transfer values for footballers playing outside of Europe were recorded for Brazilians: Yuri Alberto (Corinthians, €30m), Danilo Oliveira (Palmeiras, €29m) and Marcos Leonardo (Santos, €28m). Fifteen leagues are represented in the top 100, with a maximum of 21 players for the Dutch Eredivisie.

The values were estimated on the basis of a statistical model developed by the CIES Football Observatory research team from almost 5,000 paid transfers concluded over the last decade. A scientific article explaining the approach is available in open access. Estimates for more than 15,000 players from about 50 leagues worldwide are available through a paying platform. Do not hesitate to contact us about this.