KEY BISCAYNE '12: Venus, Serena, Azarenka Win!

Venus Williams won the 602nd match of her stellar career by defeating former #1 Ana Ivanovic, 6-7(4) 6-2 6-2 to reach the quarterfinals of the Sony Ericsson Open in Key Biscayne, which she has won 3 times and her sister Serena Williams has won 5 times. Venus is know only the 14th player in WTA history to reach the 600-win landmark, with an overall win-loss record of 602-147.

World #1 Victoria Azarenka staged an(other) epic comeback from 6-1 5-1 down against Dominique Cibulkova when she came back to extend her 2012 winning streak to 26 matches by gutting out the win 1-6 7-6(7) 7-5. Last year, Azarenka had come back to beat Cibulkova despite being down 6-3 3-1 down at this very same tournament!

Serena Williams rocketed a career high 20 aces in this rematch of the 2011 US Open women's final to defeat Samantha Stosur 7-5 6-3 despite being a break down in both sets.

In the quarterfinals, Serena will face former World #1 Caroline Wozniacki , while Venus will face World #5 Agnieska Radwanska and Azarenka will play Marion Bartoli. The last quarterfnal will feature Li Na versus Maria Sharapova.