Victoria Azarenka beats Serena to win Indian Wells titles

Victoria Azarenka upset world number one Serena Williams to claim the BNP Paribas Open title in Indian Wells.

The 2012 champion took advantage of the American's wayward serve and erratic ground shots to earn a 6-4 6-4 win.

In the men's final, Serbia's Novak Djokovic beat Milos Raonic of Canada 6-2 6-0 to secure his 27th Masters title.

Before Sunday's matches, tournament chief Raymond Moore caused controversy when he claimed the women's tour "ride on the coat-tails of the men".