Kerber Battles Radwanska In Second Singapore Semifinal

Welcome back to the WTA Insider Live Blog, taking you inside the BNP Paribas WTA Finals Singapore presented by SC Global. It's semifinals day in Singapore and the second match is set to take place between the top two seeds, World No.1 Angelique Kerber and defending champion Agnieszka Radwanska. Playing for the first time this season, Radwanska has acquitted herself well in her title defense, taking out Karolina Pliskova in straight sets to book her spot in the semifinals. Kerber, by contrast, overcame a slow start against Dominika Cibulkova to go 3-0 in round robin play, advancing to her first career WTA Finals semifinal. Stay tuned for all the action right here and on Twitter @WTA_Insider.