Dominika Cibulkova reached her second US Open quarterfinal in two years by upsetting eleventh seed and 2004 champion Svetlana Kuznetsova in the fourth round. Later, top seed Caroline Wozniacki recorded one of the most significant victories of her career by defeating Maria Sharapova for the first time and by building on the momentum gained in the previous three rounds of the US Open in which the Dane lost a total of just three games. The two winners will face each other in the quarterfinals.

Despite a fragile thigh and being down in both sets, the world No.45 Cibulkova defeated Kuznetsova in straight sets, 7-5 7-6(4). The Slovakian could have finished the match earlier, as she served for the second set at 5-3, but Kuznetsova saved two match points and the set went to a tiebreak. The Slovakian didn’t let her opportunity slip away and won that tiebreak to deny Kuznetsova her 101th Grand Slam victory. During the match Kuznetsova made 42 unforced errors and double-faulted 10 times.

Here’s what Cibulkova said afterwards:

I was really pumped for this. I knew I could make it and that I could beat everybody in this tournament. I still feel like that.

The fourth round match between last year’s US Open runner-up Wozniacki and 2006 US Open champion Sharapova was highly anticipated, partly because it was a big test for Wozniacki’s great form but also a big test for more established Sharapova, and the two didn’t disappoint, providing tennis fans with big-hitting contest.

Both Wozniacki and Sharapova had very low break point conversion percentages – Wozniacki just 25% (converting 3 of 12 break points), and Sharapova just 11% (making use of only 1 out of 9 break points). Sharapova also had much more double faults and unforced errors than Wozniacki – nine double faults to Wozniacki’s three, and 36 unforced errors to Wozniacki’s 10. Final match result: 6-3 6-4.

Wozniacki has won the last four meetings against her next opponent Cibulkova, dating back to 2008, and all of them were on hard courts. The Dane is now more than ever a serious contender for a Grand Slam title, and if the repeat of the last year’s final with Kim Clijsters materializes, Wozniacki will be much more likely to go all the way. (photos: © Neal Trousdale)

Grand Slams are the places where tennis players want to look their best and sponsors want to use the opportunity of huge publicity to market their products. Let's have a look at what women's tennis stars are sporting during one such event, Roland Garros 2010 in Paris.

Venus Williams raised many eyebrows by her lingerie-like black dress. But the dress raises all the eyebrows when in action!

Sorana Cirstea lost on Day one to Svetlana Kuznetsova, but her adidas dress can win all the awards, if you asked me. Just like Ana Ivanovic's.

Bethanie Mattek-Sands is wearing her cool tube socks and looks sporty. Well, Venus took Bethanie's role of ball boy distractor. Caroline Wozniacki, nice dress but nothing new, really nothing. Read more »

World No.16 Dominika Cibulkova of Slovakia has pulled out of the US Open due to a rib injury.

Italian Alberta Brianti, ranked 85th, will get a place in the main draw as a result of Cibulkova’s withdrawal.

The US Open gets underway on Monday. (photo by our reader Colleen)

Comeback player Maria Sharapova, who definitely spiced up this Roland Garros, was defeated in the quarterfinals by Slovakian seed No.20 Dominika Cibulkova 6-0 6-2. The favorite for the title, top seed Dinara Safina, advanced to the semifinals, and her next opponent will be Cibulkova.

It’s fair to say Sharapova has gone further than expected, having in mind she reached the quarterfinals with only three competitive singles matches played in nine and a half months prior to Roland Garros. On her way to the final four on her least favorite surface, Sharapova beat seed No.11 Nadia Petrova and seed No.25 Li Na.

The former world No.1 Sharapova was close to being double bageled by Cibulkova in the quarterfinals, but the Russian broke Cibulkova’s serve at 5-0, even though Cibulkova had a match point. Then Sharapova impressively won the following game, and when Cibulkova served for the match again, Sharapova gave more resistance, by saving three match points in that game. However, she was defeated on the fifth.

In the first quarterfinal of the day, top seed Dinara Safina lost her first set at the 2009 French Open to ninth seed Victoria Azarenka of Belarus, who took out defending champion Ana Ivanovic in the fourth round. However, despite opening her quarterfinal by losing the opening set in just 23 minutes, the dominant Russian won the match 1-6 6-4 6-2.

I simply have to point out the spectacular stats of Safina's first four rounds: the world No.1 won four sets at love, dropped only five games, and her average match time was just 59 minutes. (photos: Stephane Martinache)

Victoria Azarenka, Dominika Cibulkova, Alona Bondarenko and Anna Chakvetadze appear in this month’s French edition of FHM, an international monthly men's lifestyle magazine.

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