WTA World No. 1 - Victoria Azarenka vs Angelique Kerber

WTA World Rank No. 1 - Victoria Azarenka vs Open GDF Suez Championship - Angelique Kerber. Victoria Azarenka forced to struggle before move to Final BNP Paribas Open Indian Wells, California USA.

Azarenka will again meet World No. 2, Maria Sharapova at the final match after their last meeting at Australian Open 2012, Melbourne early this year where Azarenka won a title.

Maria Sharapova heading to final BNP Paribas Open after Ana Ivanovic forced to retired due to back injury in Set 2. Sharapova leads 6 2 in Set 1 when Ivanovic retired at 1 0.

The final match will be on Sunday, March 18, 2012 at Stadium 1 Indian Wells.

Here are some pictures taken during both match for final four.