Clijsters knocks Wozniacki from the top ranking
In a close match, Kim Clijsters of Belgium has effectively knocked Caroline Wozniacki of Denmark from her perch as World No. 1. In the Quarterfinals of the Australian Open, Clijsters defeated Wozniacki in straight sets, 6-3, 7-6(7-4). Wozniacki will now be usurped by either Victoria Azarenka, Petra Kvitova, or Maria Sharapova, all three of whom