“When evaluating the players, too little emphasis is placed on the individual. Reaction times are measured, stress situations are simulated, sleep behaviour is analysed, eating behaviour, how the body reacts - everything is available. The control over the players has got out of hand. They are judged on this data, albeit subjectively. That's madness.”

German former professional footballer, football agent

Michael Ballack is a German former professional footballer, later a football agent. Born in 1976, he was one of the leading midfielders of his era and has 100 quotes on the site. He was selected by Pelé for FIFA's 100 Greatest Living Players, and was named UEFA Club Midfielder of the Year in 2002. Ballack won the German Footballer of the Year award three times, in 2002, 2003 and 2005. He was known for his range of passing, his powerful shot, his strength, and his commanding presence in midfield.