Slovakia's Dominika Cibulkova serves a ball to China's Li Na during the quarterfinal match during the BNP Paribas Open at Indian Wells Tennis Garden on March 13, 2014 in Indian Wells, California. Li won 6-3, 4-6, 6-3. AFP PHOTO/Joe KLAMAR (Photo credit should read JOE KLAMAR/AFP/Getty Images)
