Doubles Pair Timea Babos and Kristina Mladenovic Qualify for 2018 BNP Paribas WTA Finals Singapore ·     Australian Open doubles champions set to return to WTA Finals for second time as a team ·     Babos returns to Singapore as defending champion for her fourth consecutive appearance   ST PETERSBURG, FL, USA … [Read more...] about Doubles Pair Timea Babos and Kristina Mladenovic Qualify for 2018 BNP Paribas WTA Finals Singapore