Klopp admits not signing the youngster was a huge mistake in his life.
Liverpool manager Jurgen Klopp admits Failure to sign. A Tottenham Hotspur star was one of the biggest mistakes of his life. Jürgen Klopp has revealed that not signing Son Heung-min. When he was Borussia Dortmund manager was one of the ‘big mistakes in his life’. The German manager knows Son very well, having