<div><p>Defending champion Venus Williams reached the semi-finals of the WTA Championships without hitting a ball on Friday as organisers avoided potential embarrassment over the event's scoring system.</p><p>Williams reached the last four - along with Jelena Jankovic and Caroline Wozniacki - despite losing two of her three round-robin group ...

<div><p>Defending champion Venus Williams reached the semi-finals of the 4.55 million dollar WTA Championships on Friday without hitting a ball</p><p>The American, who lost two of her three group matches, joined sister Serena in the last four after Svetlana Kuznetsova had defeated Elena Dementieva 6-3, 6-2 in ...

<div><p>Serbia's Jelena Jankovic reached the semi-finals of the 4.55 million dollar WTA Championships on Friday beating Caroline Wozniacki whose injury-hit campaign returned to haunt her.</p><p>Jankovic, who made the semi-finals in 2008 just before her elevation to the world number one spot, comfortably beat the US ...

<div><p>Danish teenager Caroline Wozniacki wept and hobbled into WTA Championships folklore on Thursday, relegating Serena and Venus Williams to supporting roles.</p><p>World number four Wozniacki burst into tears after overcoming Russia's Vera Zvonareva and crippling cramp, while collapsing to the court in searing pain to edge closer ...