Issue number 415 of the CIES Football Observatory Weekly Post ranks 76 leagues worldwide according to the number of cards per match handed out by referees since 1 January 2020. Bolivia’s Primera División tops the list (7.01 cards...[more]
Issue 414 of the CIES Football Observatory Weekly Post ranks 126 associations worldwide according to the average age of their senior men’s national team line-ups fielded in the last year. The maximum was recorded for Kuwait...[more]
The loan of players is a practice much in vogue in professional football. The 83rd edition of the CIES Football Observatory Monthly Report analyses the characteristics of 3,178 players currently on loan in 75 leagues from 57...[more]
This book combines pieces of work on Europe and Latin America, the two continents where football arouses the most ardent passions among its spectators. Curiously, an undertaking to compare on a large scale the forms extreme...[more]
Issue number 413 of the CIES Football Observatory Weekly Post presents the top 100 clubs in the world according to the estimated value of transfer rights held on players in the squad, on loan to other teams or sold with a sell-on...[more]
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