Wozniacki wins battle of the teens

Caroline Wozniacki brought fellow teenager Melanie Oudin's giant-killing run at the US Open to an end under the lights at Arthur Ashe Stadium last night.

American 17-year-old Oudin, ranked 70th in the world, had grabbed all the headlines in the women's singles over the previous nine days as she upset a series of Russian seeds en route to the quarter-finals.