HONG KONG - OCTOBER 11: Maria Sakkari of Greece in action against Angelique Kerber of Germany during the 2016 Hong Kong Open at Victoria Park on October 11, 2016 in Hong Kong, Hong Kong. (Photo by Power Sport Images/Getty Images)
HONG KONG - OCTOBER 11: Maria Sakkari of Greece in action against Angelique Kerber of Germany during the 2016 Hong Kong Open at Victoria Park on October 11, 2016 in Hong Kong, Hong Kong. (Photo by Power Sport Images/Getty Images)