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MELBOURNE, AUSTRALIA - JANUARY 19: Ernesto Escobedo of The United States of America plays a backhand in his second round match against David Ferrer of Spain on day four of the 2017 Australian Open at Melbourne Park on January 19, 2017 in Melbourne, Australia. (Photo by Michael Dodge/Getty Images)

MELBOURNE, AUSTRALIA - JANUARY 19:  Ernesto Escobedo of The United States of America  plays a backhand in his second round match against David Ferrer of Spain on day four of the 2017 Australian Open at Melbourne Park on January 19, 2017 in Melbourne, Australia.  (Photo by Michael Dodge/Getty Images)