Career
The German reached his highest singles Association of Tennis Professionals-ranking on 23 August 1973, when he became World Number. 20. He died aged 64 on 17 April 2014, of complications from a head injury sustained in November 2013.
The German reached his highest singles Association of Tennis Professionals-ranking on 23 August 1973, when he became World Number. 20. He died aged 64 on 17 April 2014, of complications from a head injury sustained in November 2013.