Maria Sharapova might understand a dimension of ... It was like that today, at the end of Sharapova's match with resurgent Dinara Safina. With a 7-6, 5-2 lead it looked as if Safina was struggling ...

LONDON(AP) Dinara Safina officially took over the top ranking ... She is also only the second Russian woman after Maria Sharapova to reach No. 1. Safina replaced Serena Williams at the top ...