Serena Williams capped a dominant week with another powerful performance to beat Lucie Safarova 6-0, 6-1 and capture her first clay-court tournament in four years at the Family Circle Cup on Sunday.

Juan Martin del Potro put Argentina into its third straight Davis Cup semifinal with a three-set victory over Croatia\'s Marin Cilic on Sunday.

John Isner\'s big serve and solid forehand proved too strong for Jo-Wilfried Tsonga as he beat the Frenchman 6-3, 7-6 (4) 5-7, 6-3 on Sunday to ease the United States into the Davis Cup semifinals.

David Nalbandian and Eduardo Schwank defeated Croatians Ivo Karlovic and Marin Cilic in a five-hour doubles to give Argentina a 2-1 lead in their Davis Cup quarterfinal on Saturday.

Serena Williams powered past Samantha Stosur 6-1, 6-1 Saturday to reach the Family Circle Cup finals.

Billie Jean King loves sharing the story of how the eventual Women\'s Tennis Association began.

Bob and Mike Bryan defeated Julien Benneteau and Michael Llodra 6-4, 6-4, 7-6 (4) Saturday to give the United States a 2-1 lead over France in their Davis Cup quarterfinal.

Tomas Berdych and Radek Stepanek won their 10th Davis Cup doubles for the Czech Republic to take a 2-1 lead over Serbia in their quarterfinal on Saturday.

Austria kept its Davis Cup campaign alive with a hard-fought doubles victory over Spain on Saturday, reducing the defending champions\' lead to 2-1 in the quarterfinals.

Venus Williams looked strong in powering past Jelena Jankovic 7-5, 6-0 at the Family Circle Cup on Wednesday.

Agnieszka Radwanska of Poland has dismissed Croat coach Borna Vikic, three days after winning the Sony Ericsson Open.

Venus Williams has advanced at the Family Circle Cup, defeating qualifier Iveta Benesova of the Czech Republic 6-4, 6-3.

Gael Monfils will miss France\'s Davis Cup quarterfinal against the United States because of an abdominal injury.

The U.S. Tennis Association says No. 9-ranked Mardy Fish is pulling out of this week\'s Davis Cup quarterfinal against France because of a health scare.

Novak Djokovic finishes off Andy Murray to win the Sony Ericsson Open. Going back to last season, he has captured five Grand Slam titles and is making a habit of winning. Jamey Eisenberg there doesn\'t seem to be anyone who can stop him.

Top-ranked Novak Djokovic won his third Sony Ericsson Open title Sunday, holding every service game to beat Andy Murray 6-1, 7-6 (5).

The Brazilian tennis federation says it will host a WTA event in 2013 after an 11-year absence.