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AUCKLAND, NEW ZEALAND - JANUARY 11: Julian Knowle of Austria plays a overhead shot with Marcelo Melo of Brazil in their doubles final against Alexander Peya of Austria and Bruno Soares of Brazil during day six of the Heineken Open at ASB Tennis Centre on January 11, 2014 in Auckland, New Zealand. (Photo by Anthony Au-Yeung/Getty Images)

AUCKLAND, NEW ZEALAND - JANUARY 11:  Julian Knowle of Austria plays a overhead shot with Marcelo Melo of Brazil in their doubles final against Alexander Peya of Austria and Bruno Soares of Brazil during day six of the Heineken Open at ASB Tennis Centre on January 11, 2014 in Auckland, New Zealand.  (Photo by Anthony Au-Yeung/Getty Images)