Roger Federer enjoyed a smooth 6-3, 6-2 win over Robin Vik in the quarterfinal of the Dubai Open.
The Indo-Belarussian pair beat Argentina's Martin Garcia and Sebastian Prieto at Flushing Meadows.
The Mumbai lad pulled off the biggest win of his career when he beat the world No 106-ranked Brazilian in straight sets to enter the second round of the Chennai Open.
She hit out at her home Swiss crowd for supporting opponent Flavia Pennetta.
The Argentine clay specialist thrashed Germany's Rainer Schuettler 6-2, 6-1, 6-3 in the Monte Carlo Masters final.
The Indo-Belarusian pair lost to top seeds Mark Knowles and Daniel Nestor in the doubles semi-finals at the Madrid Masters.\n\n
World number one Roger Federer breezed through to the Halle Open semi-finals with a 6-3, 6-4 win over Germany's Philipp Kohlschreiber.
The fourth seeds got a walkover after their opponents Rainer Schuettler of Germany and Mikhail Youzhny of Russia did not turn up.
The Indo-Australian pair got the better of Rainer Schuettler and Mikhail Youzhny 4-6, 6-4, 6-2 in the second round of Dubai Open.
The world number one beat Jiri Novak of the Czech Republic 6-3, 6-4 in the semi-final of the Halle Open.
Andre Agassi retained his majestic touch to crush German Rainer Schuettler 6-3, 6-1, 6-0 in Melbourne.
The world number one went down to Spain's Albert Costa in the second round of the Rome Masters.
Germany's Rainer Schuettler and Taipei's Yen Hshun Lu upset the top-seeded pair 7-5, 4-6, 7-6(7-4) on Sunday night.
Third seed Rainer Schuettler of Germany was the first casualty at the ATP Chennai Open.
Lleyton Hewitt survived a Rainer Schuettler onslaught to advance 7-6, 2-6, 6-4 into round three of the Pacific Life Open.
The world number one repeated his Australian Open final victory over Marat Safin with a 7-6, 7-6 win to reach the second round of the Dubai Open.
The fifth seeds were shocked by Germany's unseeded pair of Nicolas Kiefer and Rainer Schuettler 6-3, 6-3 in the semi-finals.
The 26-year-old has already done enough to replace Tommy Haas as the\n\nGerman No. 1 when the latest world rankings are released on Monday.
A shoulder muscle pull forced Rikl to retire from the first round match at the Mercedes Open.
The third seed Thai was two points away from defeat against close friend Lee Hyung-taik at the Japan Open.
Germany has not produced a Grand Slam winner in the men's singles since Boris Becker won the Australian Open in 1996.
Federer's bid to win his first title on the clay courts of the Rome Masters juddered to a premature halt on Wednesday when he lost his second-round clash against Spain's Albert Costa 3-6, 6-3, 6-2.
Third seed Rainer Schuettler was the only high-profile casualty on the first day of the Rome Masters on Monday when he lost 6-2, 2-6, 7-5 to America's Vincent Spadea.
Top seed Rainer Schuettler beat Swede Robin Soderling 6-4, 7-6 in the first round of the Munich Open.
The former overpowered Alberto Martin while Coria beat David Nalbandian at the Monte Carlo Masters.
Lleyton Hewitt's run in the Monte Carlo Masters was halted by Germany's Rainer Schuettler.
The Indo-Belarussian pair lost to Arnaud Clement and Sebastian Grosjean in the second round at the Miami Masters.
However, Sunil Kumar Sipaeya could not make the grade in the ITF tournament, as he crashed out in the quarter-finals.
Todor Enev of Bulgaria and second seed Orest Tereshchuk were beaten in the second round in the ITF Futures tournament.\n\n
The Argentine joined third seed Rainer Schuettler, fifth seed Mark Philippoussis and sixth seed Tim Henman as a first round loser.