Tennis: Azarenka, Kirilenko into couples quarterfinals in Cincinnati

Victoria Azarenka of Belarus (No 86 in the couples rankings) and Russia's Maria Kirilenko (No 16) have advanced to the quarterfinals of the WTA tournament in Cincinnati, US. The prize fund is worth $2 million. It took then 61 minutes to defeat Czech Republic's Kveta Peska (11) and Slovenia's Katerina Srebotnik (10) -- 6:0, 6:2, reports Belapan.