Martina hingis and Chan yung-Jan win's over anna lena groenefeld and Kveta Peschke into wta doubles final into 2017 Singapore

SINGAPORE 
Top seeds Chan Yung-Jan and Martina Hingis claimed their 19th consecutive match victory to make their way into the semifinals of the BNP Paribas WTA Finals Singapore presented by SC Global.

Playing against Anna-Lena Groenefeld and Kveta Peschke for the seventh time in 2017, Chan and Hingis extended their record to 5-2 against the German-Czech duo, winning comfortably 6-3, 6-2 in an hour and 15 minutes.