Maria Kirilenko has withdrawn from the Mercury Insurance Open because of a left hip injury. The 11th-seeded Russian, ranked No. 26 in the world, looked sharp in a 6-3, 6-2 win over Rebecca Marino on Tuesday in the first round. Kirilenko sought treatment after the first set and in her post-match press conference, she said it was for a "pain" in her left leg. More...