By Rand Paul
Obama acts as though we no longer have a Constitution
Former top-ranked doubles player Gisela Dulko of Argentina has retired from tennis, finishing her career with four singles titles and 17 in doubles.
Two-time major champion Svetlana Kuznetsova and top-20 players Kaia Kanepi and Flavia Pennetta have pulled out of the U.S. Open.
Two-time major champion Svetlana Kuznetsova and top-20 players Kaia Kanepi and Flavia Pennetta have pulled out of the U.S. Open.
Former French Open champion Francesca Schiavone and Flavia Pennetta will lead Italy in the Fed Cup semifinals against defending champion Czech Republic.

Francesca Schiavone defeated both Venus and Serena Williams in singles on Saturday before they rallied to win the doubles in an exhibition in Milan.
The Williams sisters want to defend their Olympic doubles title in London next summer.
Venus Williams will make her comeback in an exhibition match against her sister Serena in Colombia on Wednesday, two months after pulling out of the U.S. Open because of an immune system disease.
Top-seeded players Jo-Wilfried Tsonga and Caroline Wozniacki advanced to the quarterfinals at the China Open on Thursday.

Even if it turns out to be nothing, which Rafael Nadal insists was the case, the frightening scene in his post-match interview Sunday will go down as memorable.

As the best in his country for years, Andy Roddick has long been the man to turn to when questions about the future of American tennis come up.
Caroline Wozniacki moved within one victory of regaining the No. 1 ranking after beating Japan's Ayumi Morita 6-1, 6-0 Thursday to reach the quarterfinals of the Dubai Championships.

Andy Murray will get another chance to end a near 75-year winless streak for British men in Grand Slam singles tournaments after beating Spain's David Ferrer 4-6, 7-6 (2), 6-1, 7-6 (2) Friday to reach the Australian Open final.
Posing for a picture with a slobbering sea lion at the Fed Cup draw at SeaWorld was the easy part for CoCo Vandeweghe.

No. 4 seed Agnieszka Radwanska of Poland reached her first final in 10 months with a 6-4, 6-2 win over Slovakia's Daniela Hantuchova at the Mercury Insurance Open on Saturday night.

Flavia Pennetta moved into the semifinals of the Mercury Insurance Open with a 6-4, 6-3 victory over second-seeded Samantha Stosur on Friday.
"This one is one of the worst I've ever felt on the court," Pennetta said.
Nadal experiences painful scare after sweeping past Nalbandian →
"It's not my favorite shot, of course," Pennetta said. "But when I am a little bit nervous and know I have to play really well with the serve, I start to get nervous and can't get one in."