http://www.wtatennis.com WTA Tennis Jan 06 2013, 00:00 http://www.wtatennis.com/photos/article/3032306 The Williamses, the Radwanskas... the Chans? Chan Yung-Jan and Chan Hao-Ching became the first sister act to win a WTA title together in 2013. Li Na also finished first in Shenzhen. /javaImages/79/1b/0,,12781~11541369,00.jpg /javaImages/78/1b/0,,12781~11541368,00.jpg Jan 05 2013, 00:00 http://www.wtatennis.com/photos/article/3031204 China's Li Na and Peng Shuai have been keeping up appearances off the court all week at the Shenzhen Longgang Gemdale Open - and then they squared off on the court, too. /javaImages/65/e/0,,12781~11538021,00.jpg /javaImages/66/e/0,,12781~11538022,00.jpg Jan 04 2013, 00:00 http://www.wtatennis.com/photos/article/3027796 It's down to the business end of the Shenzhen Longgang Gemdale Open, and from Stadium court to the practice courts, fans have been treated to some awesome action. Check it out! /javaImages/3f/2/0,,12781~11534911,00.jpg /javaImages/3e/2/0,,12781~11534910,00.jpg Jan 02 2013, 00:00 http://www.wtatennis.com/photos/article/3024443 Jelena Jankovic, Marion Bartoli and Li Na are just some of the players who have been keeping busy off the court at the Shenzhen Longgang Gemdale Open. Check out 15 off-court pics here! /javaImages/c9/e8/0,,12781~11528393,00.jpg /javaImages/c7/e8/0,,12781~11528391,00.jpg