sentences:  Stanislas Wawrinka also continued his run.In the first of the women's fourth round matches, Justine Henin crushed an erratic Dinara Safina, Serena and Venus Williams both beat dangerous opponents in Marion Bartoli and Ana Ivanovic and Jelena Janković needed three sets to get past Austrian Sybille Bammer before eventually prevailing 6–4, 4–6, 6–1.Home favorite James Blake was the biggest seed to fall as the quarter-final draw was completed on the women's side.