Seven-time champion Rafael Nadal could face top-seeded Novak Djokovic in the French Open semifinals a year after they met to decide the title.
Novak Djokovic and Roger Federer appear back on track after early losses in Madrid last week. Serena Williams, meanwhile, is maintaining her dominance.
Top-seeded Maria Sharapova got through another tough test in outlasting Ana Ivanovic 7-5, 4-6, 6-4 on Friday to advance to the semifinals of the Porsche Grand Prix.
Caroline Wozniacki lost in the first round of the Porsche Grand Prix on Wednesday, falling to Carla Suarez Navarro of Spain 7-6 (6), 6-1.
Francesca Schiavone and Flavia Pennetta are back in Italy's team for a Fed Cup semifinal against the Czech Republic.
Fresh off her Sony Open title, Serena Williams earned a little time on the beach. But that's not the kind of dirt she'll have to contend with in the next couple of months.
Rafael Nadal ended the run of Latvian qualifier Ernests Gulbis with a 4-6, 6-4, 7-5 victory in the fourth round at the BNP Paribas Open on Wednesday night.
Top-ranked Novak Djokovic reached the fourth round at the BNP Paribas Open on Tuesday when he beat Grigor Dimitrov 7-6 (4), 6-1 for his 20th consecutive victory.
Petra Kvitova, Maria Kirilenko, Sara Errani and Roberta Vinci moved into the third round of the BNP Paribas Open at the Indian Wells Tennis Garden on Friday.
Petra Kvitova is all about the power game and in the past few weeks, she has looked as sharp as she did when she won Wimbledon in 2011, Greg Garber writes.
When Petra Kvitova is on her game, she's a brilliant ball-striker, as she proved in Dubai. But here's the problem: She needs to be on her game more often.
Former Wimbledon champion Petra Kvitova won her first title in six months when she beat Sara Errani 6-2, 1-6, 6-1 in the Dubai Championships final on Saturday.
Former Wimbledon champion Petra Kvitova defeated Caroline Wozniacki 6-3, 6-4 Friday to reach the final of the Dubai Championships.
Former Wimbledon champion Petra Kvitova overpowered defending champion Agnieszka Radwanska 6-2, 6-4 Thursday to set up a semifinal against Caroline Wozniacki in the Dubai Championships.
Defending champion Agnieszka Radwanska led several of the top seeds into the Dubai Championships quarterfinals on a Wednesday overshadowed by the withdrawal of Serena Williams because of a back injury.
Former Wimbledon champion Petra Kvitova got out of the first round of the Dubai Championships for the first time in three visits by easily handling Daniela Hantuchova 6-2, 6-1 on Tuesday.