Following are the results from the 2010 China Open tennis tournament on Sunday (prefix number denotes seeding):

Women's singles

First round

Bojana Jovanovski, Serbia, bt Kateryna Bondarenko, Ukraine, 5-7, 6-4, 6-3

12-Maria Sharapova, Russia, bt Tsvetana Pironkova, Bulgaria, 6-4, 7-6(5)

Alisa Kleybanova, Russia, bt Lu Jingjing, China, 6-1, 6-0 ' 13-Nadia Petrova, Russia, bt Han Xinyun, China, 6-2, 6-2

Dominika Cibulkova, Slovakia, bt Yanina Wichmayer, Belgium, 6-0, 7-6(6)

Gisela Dulko, Argentina, bt 14-Aravane Rezai, France, 6-4, 2-6, 6-4

Maria Kirilenko, Russia, bt Zhang Shuai, China, 6-1, 6-0

Men's singles

Qualifying second round

Paul-Henri Mathieu, France, bt Teymuraz Gabashvili, Russia, 6-3, 6-3

Illya Marchenko, Ukraine, bt Michael Russell, United States, 6-2, 6-2