Chun Hsin Tseng Pictures
LONDON, ENGLAND - JULY 15: Chun Hsin Tseng of Taiwan celebrates match point against Jack Draper of Great Britain during the Boys' Singles final on day thirteen of the Wimbledon Lawn Tennis Championships at All England Lawn Tennis and Croquet Club on July 15, 2018 in London, England. (Photo by Michael Steele/Getty Images)