New record low for club-trained players in European football: from 23.2% to 16.9% during the past decade. How far will this process go? Full analysis in the 39th edition of the @CIES_Football Monthly Report at https://t.co/7xwCh3ZJ2y #academy #youth #transfers pic.twitter.com/TChkOQRAKJ
— CIES Football Obs (@CIES_Football) November 7, 2018