Sunday, June 30, 2013
Former champ Kvitova through, Radwanska struggles
2011 champion Petra Kvitova overcame an inexplicable mid-match lapses to eliminate Russian 25th seed Ekaterina Makarova 6-3 2-6 6-3. Kvitova was down a break when the match got suspended but fought back to clinch the match eventually. Agnieszka Radwanska, who lost to Williams in last year's Wimbledon final, was pushed to three sets by 18-year-old American Madison Keys before winning 7-5, 4-6, 6-3. Meanwhile Li Na of China, the sixth seed and 2011 French Open champion, took two hours to win 4-6, 6-0, 8-6 over Klara Zakopalova.