MELBOURNE, AUSTRALIA - JANUARY 21: Rafael Nadal of Spain plays a forehand in his third round match against Alexander Zverev of Germany on day six of the 2017 Australian Open at Melbourne Park on ... more 
MELBOURNE, AUSTRALIA - JANUARY 21: Rafael Nadal of Spain plays a forehand in his third round match against Alexander Zverev of Germany on day six of the 2017 Australian Open at Melbourne Park on January 21, 2017 in Melbourne, Australia. (Photo by Clive Brunskill/Getty Images) less 
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Getty Images | Photo By Clive Brunskill / Getty Images
Sat, Jan 21, 2017 12:17 AM EST