Neymar is by far the big-5 league player with the highest transfer value. The Brazilian prodigy outranks Lionel Messi and Paul Pogba. Data presented in issue number 172 of the Weekly Post is computed by means of the exclusive CIES Football Observatory transfer value algorithm.

Since 2012, the CIES Football Observatory research team has developed a unique approach to estimate on a scientific basis the transfer value of professional football players. The statistical model through which fair prices are calculated includes multiple variables on player performance (minutes, goals, etc.) and characteristics (age, contract, etc.), as well as data on employer clubs and potential recruiting ones.

The big-5 league player with the highest estimated transfer value is Neymar: 246.8 million €. The Barcelona’s forward is clearly ahead teammate Lionel Messi (170.5 M €) and Paul Pogba (155.3 M €). Ten players have an estimated value of more than 100 M €. In the top 100 list are 42 players from the English Premier League.

The highest values per position were recorded for Jan Oblak among goalkeepers (59.8 M €), Raphaël Varane among centre backs (64 M €), Héctor Bellerín among full backs (70.3 M €), Paul Pogba among central midfielders (155.3 M €), Dele Alli among attacking midfielders (110.5 M €) and Neymar among forwards (246.8 M €).

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The 21st Monthly Report of the CIES Football Observatory presents a predictive analysis of the final rankings of the big-5 European leagues. The prediction is based on a multivariate statistical model taking into account the offensive and defensive performances of big-5 league teams until the 31st December 2016, as well as the level of their grip on the game.

The analysis highlights that four out of the five current leaders are the most likely champions: Chelsea in the English Premier League, Real Madrid in the Spanish Liga, Bayern Munich in the German Bundesliga and Juventus in the Italian Serie A. However, in the French Ligue 1, Monaco should overtake Paris St-Germain and Nice.

According to our approach, despite recent wins, Manchester United won’t be able to rank higher than sixth. Liverpool will finish second ahead of Manchester City and Arsenal. In Germany, Hamburg will be relegated for the first time in its history. In Italy, Inter will only rank fifth, while Milan AC will downgrade to seventh position. Let’s us wait a few months to see how accurate these predictions will prove to be.

Year after year, the CIES Football Observatory research team has developed a powerful approach for the technical analysis of player performance. On the basis of this methodology, issue number 171 of the Weekly Post presents the 10 best performing big-5 league players per position. Cristiano Ronaldo heads the table for forwards ahead of Lionel Messi.

To be eligible, a player must have been fielded for at least 900 domestic league minutes so far. Moreover, rankings make the distinction between full international players and footballers who did not yet play for a national A-team. The latter rankings allows us highlighting the top level performances of many players who are still relatively unknown.

The highest score overall was recorded for Real Madrid’s striker Cristiano Ronaldo: 94. This figure is one point higher than that measured for Barcelona’s Lionel Messi. In other positions, the best performing players so far have been Manuel Neuer and Stéphane Ruffier among goalkeepers, Mats Hummels among centre backs, Alex Sandro among full backs, Thiago Alcântara and Paul Pogba among central midfielders, as well as Kevin de Bruyne and Philippe Coutinho among attacking midfielders.

The highest score overall for non full internationals was observed for Marcos Alonso (Chelsea) and Jonathan Viera (Las Palmas): 87. The youngest footballers in the top 10 lists for players yet to be selected for national A-teams are Yann Karamoh (Caen), born in 1998, Allan Saint-Maximin (Bastia, on loan from Monaco) and Jesús Vallejo (Eintracht Frankfurt, on loan from Real Madrid), both born in 1997.

Issue number 170 of the CIES Football Observatory Weekly Post presents the number of players fielded in domestic league matches from July 1st 2016 onwards by clubs in 31 top division leagues of UEFA member associations. The record values were observed for the Finnish champions Mariehamn (17 players) and the Croatian side RNK Split (37 players).

At big-5 league level, the teams having fielded the most players are not in the top positions of the table in their respective league: Werder Bremen (30 players, 14th), Osasuna (29, 20th) or Lorient (28, 20th). Conversely, Chelsea (1st), Bayern Munich (1st), RB Leipzig (2nd) and Nice (1st) are among the clubs having used the least footballers.

This analysis shows that quality is the key criterion to assemble successful squads. It also highlights that too much turnover does not allow teams to significantly improve their performance standards. The data for all teams in the 31 top division leagues surveyed are available in the CIES Football Observatory Digital Atlas.

We wish you a happy new year, with plenty of exciting football matches and statistics!

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Issue number 20 of the CIES Football Observatory Monthly Report investigates the international mobility of minors in football. It reveals that the number of players who left their country before to turn 18 has reached a new record high in 2016. English clubs are by far the most active in the international recruitment of minors.

Almost 600 footballers having moved abroad before the age of 18 currently play in 31 top division leagues of UEFA member associations. For almost one third of them, the first foreign destination was England. The second biggest importing country for minor players is Italy. In terms of origins, the most represented nations are Belgium, Sweden, France, Hungary and Austria.

As fully developed in the book Slow foot (only available in French), the Report indicates that “players having left their country under the age of 18 have, on average, less rewarding careers than footballers who left later with more experience under their belt”. The authors claim that “the premature international migration of inexperienced players poses serious risks for both the footballers concerned and the teams recruiting them”.

According to Drs. Raffaele Poli, Loïc Ravenel and Roger Besson, “unfortunately, in spite of all sporting logic, and in an overly speculative context where numerous actors make their living out of player transfers, the international flow of minors increases with each year”. Far from being solved, the issue of the transfers of minors in professional football will certainly still receive considerable attention in the years to come.

Read the Report here

Issue number 169 of the CIES Football Observatory Weekly Post highlights clubs whose footballers have played the most minutes in national A-team matches in 2016. At the top of the table is Juventus. Throughout the year, twenty-one players from the Italian team have taken part in 157 international matches for a total of 12,454 minutes.

In the top three positions of the rankings also are Tottenham Hotspur (19 players, 155 matches, 12,009 minutes) and Barcelona (20 players, 134 matches, 10,802 minutes). Six English clubs are in the top ten positions: Tottenham (2nd), Arsenal (4th), Manchester United (6th), Manchester City (8th), Southampton (9th) and Chelsea (10th).

The best ranked team outside the big-5 European leagues is Fenerbahçe: 13th (18 players, 94 matches, 7,011 minutes). The Thai club Muang Thong United occupies the highest position for a team outside UEFA member countries: 17th (10 players, 84 matches, 6,611 minutes). Teams from 42 associations are to be found in the top 100.

Issue number 168 of the CIES Football Observatory Weekly Post presents the 100 footballers born on or after January 1st 1997 who played so far the highest percentage of minutes in 31 top division European leagues. Among the four players fielded for 100% of minutes are three goalkeepers: Gianluigi Donnarumma (Milan), Alban Lafont (Toulouse) and Adam Jakubech (Spartak Trnava).

The only outfield footballer who played all minutes between July 1st and November 30th is the Dutch centre back Justin Hoogma (Heracles). The top ranked big-5 league outfield centre back is another very promising centre back: Malang Sarr (Nice). The most represented leagues in the top 100 are the Slovakian (9 players), the Dutch (8 players) and the French ones (7 players).

In addition to Lafont, Donnarumma and Sarr, only two other players born in 1999 are in the top 100 of the rankings: Petko Hristov (Slavia Sofia) and Alexander Isak (AIK Solna). In addition to Hoogma, 21 other footballers born in 1998 are among the 100 most fielded U20 players. The remaining footballers are born in 1997.

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The CIES Football Observatory is proud to disclose the brand new version of its exclusive Digital Atlas on the composition of squads in 31 top division leagues of UEFA member associations. All the data is available for free.

The Digital Atlas allows football passionate to compare the profile of teams throughout Europe according to six indicators: age, height, stability, expatriates, club-trained players and turnover. The data refers to domestic league matches played during the last six months. It will be updated on a monthly basis.

The CIES Football Observatory website also presents the rankings of the European top division clubs having on average fielded the youngest players, the most stable line-ups and the most club-trained footballers. For more information, please contact us at football.observatory@cies.ch

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Brazil tops the list of countries with the most expatriates in 31 top division championships of UEFA member associations. France heads the table at big-5 league level. All data is available in issue number 167 of the CIES Football Observatory Weekly Post.

In total, 469 Brazilians are currently playing in the 31 leagues surveyed. France is the second biggest exporting country (312 players). Another nation with a very competitive training system ranks third: Spain (201 players). Two other associations have more than 150 expatriate footballers in the 31 top division championships analysed: Serbia (189 players) and Argentina (168).

Issue number 167 of the CIES Football Observatory Weekly Post also presents the rankings of associations exporting the most players to the five major European championships. France (116 players) outranks Brazil (114), Argentina (97), Spain (66), Belgium (48) and Switzerland (48). All these countries are in a favourable position to assemble very competitive national team squads.

Issue number 166 of the CIES Football Observatory Weekly Post ranks European teams according to the average age of line-ups fielded in domestic league matches since July 1st 2016. Danish side Nordsjælland heads the table at the level of 31 top division European leagues (22.1 years), while Toulouse tops the big-5 league rankings (23.4 years).

Based in Farum, 20 km from Copenhagen, Nordsjælland was recently bought by a group of investors also involved in the running of a football academy in Ghana, Right to Dream. They are currently ranked 8th in the Danish Superliga. In the top three of the European rankings also are Lokomotiva Zagreb (CRO) and Senica (SVK).

In the top eleven positions of the big-5 league rankings are only French and German clubs. Among them notably are the two clubs currently heading the Ligue 1 and Bundesliga tables: OGC Nice (2nd) and RB Leipzig (4th). The youngest Italian team, Milan AC, is 12th. Two English Premier League clubs are in the top 20 positions of the rankings: Tottenham (15th) and Liverpool (18th).

Henceforth, the rankings will be updated every month by taking into account domestic league matches played during the six previous months. The data for the 100 top-ranked clubs at European level and the figures for all big-5 league teams are already available on the CIES Football Observatory website. Please spread the word!

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The CIES Football Observatory is happy in announcing the launching of its official Twitter account. @CIES_Football will allow us to share with our followers some exclusive information related to our three main research areas: football players’ labour market, transfer value estimates and technical analysis of player performance.

We warmly invite you to join us on this media and spread the word to anyone potentially interested. Thank you for informing your friends or colleagues also on the possibility to receive our news by providing a valid email address here. Your interest is the best reward for the work carried out since more than 10 years!

Issue number 165 of the CIES Football Observatory Weekly Post analyses the stability of squads in 31 top division leagues of UEFA member associations. The championships surveyed are compared according to the percentage of players who joined the first team squad of their employer team after January 1st 2016.

The record high for new players per club was recorded in Bulgaria: 64% of squad members. At the opposite end of the table, the Austrian top division is the only league where the proportion of players present in the first team squad since less than one year is lower than one third: 31%. At big-5 league level, the figures vary between 36% in Germany and 45% in both Spain and Italy.

Southern and Eastern European leagues are over-represented among those with the most unstable squads. In eleven championships, more than half of players joined the first team squad of their employer club since less than one year. Among these leagues notably are the Portuguese (56% of new players) and Turkish ones (53%).

See also Monthly Report n° 19, Demographic Study of football in Europe

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