Victoria Azarenka of Belarus returns the ball to Agnieszka Radwanska of Poland during their women's semi-final match at the Qatar Open tennis tournament in Doha February 16, 2013. REUTERS/Fadi ... more 

Victoria Azarenka of Belarus returns the ball to Agnieszka Radwanska of Poland during their women's semi-final match at the Qatar Open tennis tournament in Doha February 16, 2013. REUTERS/Fadi Al-Assaad less