Dementieva cruises into 4th round
No. 4 seed, Elena Dementieva, of Russia, has advanced to the fourth round of the 2009 Australian Open. She has lost only one set so far, and has been pushed to only two tie-breaks. In round one, Dementieva defeated No. 88, Kristina Barrois of Germany, 7-6 (7-4), 2-6, 6-1. Round two pitted her against No.