INDIAN WELLS, CA - MARCH 15: Nick Kyrgios of Australia returns a shot to Novak Djokovic of Serbia during the BNP Paribas Open at the Indian Wells Tennis Garden on March 15, 2017 in Indian Wells, California. (Photo by Matthew Stockman/Getty Images)
INDIAN WELLS, CA - MARCH 15: Nick Kyrgios of Australia returns a shot to Novak Djokovic of Serbia during the BNP Paribas Open at the Indian Wells Tennis Garden on March 15, 2017 in Indian Wells, California. (Photo by Matthew Stockman/Getty Images)