TIANJIN, China (AP) -- Results Tuesday from the Tianjin Open at Tianjin International Tennis Center (seedings in parentheses):
Jelena Jankovic (1), Serbia, def. Alla Kudryavtseva, Russia, 6-2, 0-6, 6-0.
Varvara Lepchenko (4), United States, def. Lyudmyla Kichenok, Ukraine, 6-1, 6-0.
Andrea Hlavackova, Czech Republic, def. Monica Puig (7), Puerto Rico, 7-5, 6-1.
Ajla Tomljanovic (8), Croatia, def. Nadiya Kichenok, Ukraine, 5-7, 6-1, 6-2.
Zheng Saisai, China, def. Timea Babos, Hungary, 7-5, 6-4.
Su-Wei Hsieh, Taiwan, def. Anastasia Rodionova, Australia, 6-1, 6-1.
Martina Hingis, Switzerland, and Flavia Pennetta (1), Italy, def. Magda Linette, Poland, and Ling Zhang, Hong Kong, 6-0, 6-2.
Alison Riske, United States, and Ajla Tomljanovic (3), Croatia, def. Wen-Hsin Hsu, Taiwan, and Lin Zhu, China, 6-2, 6-3.
Chia-Jung Chuang, Taiwan, and Olga Govortsova, Belarus, def. Ran Tian, China, and Zhaoxuan Yang, China, 6-4, 6-3.