Roger Federer and Stan Wawrinka will lead Switzerland's bid for its first Davis Cup title against host France this month.
Fourth-seeded Andrea Petkovic reached the final of the season-ending Tournament of Champions by beating Spain's Garbine Muguruza 6-1, 6-4 on Saturday.
Garbine Muguruza moved a step closer to the semifinals by beating favorite Flavia Pennetta of Italy 0-6, 6-1, 6-1 in the group stage at the season-ending WTA Tournament of Champions on Thursday.
Sixth-seeded Roberta Vinci of Italy reached the second round at the Luxembourg Open with a 6-1, 6-3 win over Tereza Smitkova of the Czech Republic on Monday.
Karolina Pliskova of the Czech Republic saved a match point before defeating Camila Giorgi of Italy 6-7 (4), 6-3, 7-6 (4) in the final of the Generali Ladies on Sunday.
Karolina Pliskova of the Czech Republic rallied to defeat Anna-Lena Friedsam of Germany 2-6, 6-3, 6-3 on Saturday and set up a final against Camila Giorgi of Italy at the Generali Ladies.
Fabio Fognini of Italy has been fined $2,000 for flashing an obscene gesture at the crowd after crashing out to a 553rd-ranked Chinese wild card at the Shanghai Masters.
Fabio Fognini of Italy bumped into the Chinese wild card who beat him and gave an obscene gesture to the crowd at the Shanghai Masters on Tuesday.
Lin Zhu of China advanced to the second round of the Guangzhou Open by beating sixth-seeded Roberta Vinci of Italy 6-3, 7-6 (7) Monday.
Roger Federer has taken Switzerland to its first Davis Cup final in 22 years, beating Fabio Fognini of Italy in the opening reverse singles Sunday for a winning 3-1 lead in their semifinal.
Karin Knapp of Italy won her first career WTA title in her 12th year as a pro when she won the Tashkent Open by beating defending champion Bojana Jovanovski of Serbia in the final on Saturday.
Jo-Wilfried Tsonga and Richard Gasquet put France back in the Davis Cup final by winning the doubles and ending the two-year reign of the Czech Republic on Saturday.
Top-seeded Sabine Lisicki hit 12 aces and broke her opponent five times to beat Francesca Schiavone of Italy 6-3, 3-6, 6-2 Saturday to reach the final of the Hong Kong Open.
Roger Federer will play the opening singles match for Switzerland against Simone Bolelli of Italy in the Davis Cup semifinals.
Roger Federer and Stan Wawrinka are part of Switzerland's preliminary roster for its Davis Cup semifinal against a team from Italy that includes Fabio Fognini and Andreas Seppi.
Paolo Lorenzi of Italy downed two-time former champion Robin Haase 6-2, 6-3 in the first round of the Kitzbuehel Cup on Tuesday.