Philipp Kohlschreiber Pictures
INDIAN WELLS, CALIFORNIA - MARCH 12: Philipp Kohlschreiber of Germany after defeating Novak Djokovic of Serbia 6-4, 6-4 in their men's singles match on day nine of the BNP Paribas Open at the Indian Wells Tennis Garden on March 12, 2019 in Indian Wells, California. (Photo by Sean M. Haffey/Getty Images)