• Usia - 30.

Joao Walendowsky pertandingan terakhir

• Joao Walendowsky - Martin Alund | 02 Mar 2016 | 1:2 Boca Raton
• Joao Walendowsky - Juan Manuel Benitez Chavarriaga | 24 Feb 2016 | 0:2 ITF Plantation 3 Men
• Ricardo Hocevar - Joao Walendowsky | 09 Apr 2014 | 2:1 Itajai
• Alex Blumenberg - Joao Walendowsky | 26 Nov 2012 | 2:0 ITF Gramado Men
• Joao Walendowsky - Andre Miele | 21 Nov 2012 | 0:2 Foz do Iguacu
• Joao Walendowsky - Alejandro Rott | 19 Nov 2012 | 2:0 Foz do Iguacu
• Joao Walendowsky - Patricio Heras | 13 Feb 2012 | 0:2 ITF Lages Men