Spanish qualifier Roberto Bautista Agut upset eighth-seeded Kevin Anderson of South Africa 3-6, 7-6 (5), 6-3 on Monday in the first round of the Valencia Open.
Wimbledon finalist Sabine Lisicki of Germany beat Chanelle Scheepers of South Africa 7-5, 7-6 (1) to reach the second round of the Japan Open on Tuesday.
The rape and sexual assault case against Grand Slam doubles champion Bob Hewitt has been postponed until next year.
American qualifier Vania King advanced to the second round of the Guangzhou Open by beating 2011 champion Chanelle Scheepers of South Africa 2-6, 6-1, 6-3 Monday.
Grand Slam doubles champion Bob Hewitt was charged in a South African court Friday with two counts of rape and one count of sexual assault of minors in cases that date back as far as the early 1980s.
Second-seeded Kevin Anderson of South Africa beat Ecuador's Emilio Gomez 6-3, 7-6 (2) on Wednesday night in a rain-delayed match in the Claro Open Colombia.
Chanelle Scheepers of South Africa reached her third quarterfinals of the year when she defeated Petra Martic of Croatia 7-5, 6-4 at the Hungarian Grand Prix on Thursday.
Third-seeded Alize Cornet and Canadian teenager Eugenie Bouchard won in straight sets Thursday to reach the semifinals of the Strasbourg International.
Chanelle Scheepers of South Africa and Maria-Teresa Torro-Flor of Spain won in straight sets Monday at the Grand Prix SAR.
Tommy Robredo won the Grand Prix Hassan II by beating Kevin Anderson of South Africa 7-6 (6), 4-6, 6-3 in the final Sunday for his 11th career title.
Tommy Robredo reached the Grand Prix Hassan II final after beating top-seeded Stanislas Wawrinka of Switzerland 1-6, 6-3, 6-2.
Second-seeded Kevin Anderson of South Africa advanced to the quarterfinals of the Grand Prix Hassan II, beating Spanish qualifier Pablo Carreno-Busta 6-3, 6-3 on Thursday.
Top-seeded John Isner needed only 79 minutes to beat sixth-seeded Kevin Anderson of South Africa 6-2, 7-6 (1) in the quarterfinals on a chilly Friday night at the Delray Beach International Championships.
Bernard Tomic of Australia won his first ATP title on Saturday, beating South Africa's Kevin Anderson 6-3, 6-7 (2), 6-3 in the Sydney International final.
Venus Williams and John Isner led the United States to a 2-1 victory over South Africa at the Hopman Cup mixed team competition Sunday.
Australia beat Germany 3-0 in the Hopman Cup mixed team competition Saturday after Andrea Petkovic had to retire from her singles match with a right knee injury.