Ivanovic, Zvonareva among semifinalists at Linz Open

Ana Ivanovic reached her second semifinal in two weeks by overcoming seventh-seeded Italian Flavia Pennetta 6-4 6-4 at the Linz Open on Friday.

Ivanovic, Zvonareva, Petrova, Bartoli, Pennetta reach quarters

Top-seeded Ana Ivanovic and No. 2 Vera Zvonareva eased into the Generali Ladies quarterfinals with straight-sets victories.

Venus saves four break points in straight-sets win

Third-seeded Venus Williams defeated Alona Bondarenko 6-3, 6-4 Wednesday to reach the quarterfinals of the Zurich Open.

Mauresmo, Hantuchova, Cornet ousted in first round

Two-time Grand Slam winner Amelie Mauresmo was upset by Victoria Azarenka 6-2, 6-1 in the first round of the Zurich Open.

Venus seeks retribution, title in Moscow

Swarming with Russians, Venus Williams looks to play spoiler at the Kremlin Cup in Moscow this week and get back into victory lane for the first time since Wimbledon. New world No. 1 Jelena Jankovic and Dinara Safina may have something to say first.

Williams, Jankovic, Safina, Zvonareva, Petrova advance to quarters

Venus Williams reached the Porsche Grand Prix quarterfinals, defeating Ukraine's Kateryna Bondarenko 6-4, 6-2 one day after sister Serena was beaten and lost her No. 1 ranking.

Serena to lose No. 1 ranking after upset loss at Porsche Grand Prix

Serena Williams' game collapsed after she swept the first set Wednesday, leaving her with a 0-6, 6-1, 6-4 loss to China's Li Na that will cost her the No. 1 ranking.

Bondarenko sends No. 15 Pennetta packing; Bartoli advances

Qualifier Kateryna Bondarenko of Ukraine rallied to upset 15th-ranked Flavia Pennetta of Italy 4-6, 6-2, 6-1 Tuesday at the Porsche Grand Prix.

China's Li wins opener in Stuttgart, will face Serena next

Li Na of China beat Nicole Vaidisova of the Czech Republic 6-1, 6-2 Monday in the first match of the Porsche Grand Prix.

NEW YORK - AUGUST 30: Venus Williams of the United States hits a return against Alona Bondarenko of the Ukraine during Day 6 of the 2008 U.S. Open at the USTA Billie...

Williams sisters make short work of opponents, advance

Venus Williams beat Alona Bondarenko of Ukraine 6-2, 6-1 on Saturday to move on to the fourth round at the U.S. Open.

Querrey crashes into fourth round of U.S. Open

Ho-hum & the Williams sisters demolished their opponents Saturday at the U.S. Open. But American Sam Querrey, an unusual suspect, was not to be outdone.

Venus Williams of the U.S. serves to Alona Bondarenko of the Ukraine during their match at the U.S. Open tennis tournament in New York...

NEW YORK - AUGUST 30: Venus Williams of the United States hits a return against Alona Bondarenko of the Ukraine during Day 6 of the 2008 U.S. Open at the USTA Billie...

Coin ousts Ivanovic; Williams sisters, Safina, Mauresmo advance

In one of the biggest upsets in tennis history, top seed Ana Ivanovic lost to 188th-ranked Julie Coin 6-3, 4-6, 6-3.