The Scot entered the Miami Masters semi-finals, when Andy Roddick was forced to retire with a hamstring injury.
Rafael Nadal and Andy Roddick advanced into the last eight of the Miami Masters.
Indian sportspersons will be in action in the following events at 28th Olympic Games in Athens on Monday.
Second seed Nadal outfought Argentine Juan Ignacio Chela 7-5 7-5 and third seed Roddick overcame Croatian Ivan Ljubicic 7-6 7-6.
Second seed Rafael Nadal beat fellow-Spaniard Juan Carlos Ferrero, while Andy Roddick got past France's Richard Gasquet at the Pacific Life Open.
They reached the fourth round of the Pacific Life Open on Monday.
Rafael Nadal fired down 10 aces en route to a 6-3, 7-6 win over Arnaud Clement in the Pacific Life Open second round.
The world number two retained the RCA Championship title with a comfortable 6-2, 6-3 victory over Germany's Nicolas Kiefer.
The German produced a stunning performance to win the Memphis International for the third time.
Andy Roddick has pounded down 56 aces this week, while Tommy Haas has yet to even face a single break point.
Andy Roddick and Andy Murray eased into the quarterfinal of the Memphis International.
Top seed Andy Roddick and number three Andy Murray reached the Memphis International second round in contrasting styles.
Defending champion Andy Murray survived a scare to reach the quarter-finals with a 6-0, 6-7, 6-4 win over Dane Kristian Pless.
He strongly criticised Wimbledon organisers after his fellow Australian Lleyton Hewitt was seeded three.
Andy Roddick was promoted from his ranking of four to be named second seed for Wimbledon championships
The 20-year-old became the youngest semi-finalist at Melbourne Park since American Andy Roddick, also 20, at the 2003 tournament.
The 10th seed reached his first grand slam final in which he will play world number one Roger Federer on Sunday.
The Swiss holds the rare distinction of not attracting any negative press despite being a top sportsman.
The Swiss defending champion unleashed an unstoppable barrage of winners to shatter the American sixth seed and book a place in a record-equalling seventh consecutive Grand Slam final
A misfiring Roger Federer beat Spain's Tommy Robredo 6-3, 7-6, 7-5 to enter the semi-final of the Australian Open.
Andy Roddick and Serena Williams scored contrasting wins to enter the Australian Open quarterfinals.
The United States will take on Chile in the Davis Cup quarter-final on grass courts.
The Russian blasted tournament referee Wayne McKewen for making him play on what he considered was a wet surface following a rain interruption, against Andy Roddick.
Andy Roddick beat the temperamental Russian 7-6, 2-6, 6-4, 7-6 in the third round of the Australian Open.
Marat Safin survived another tense match to beat Israel's Dudi Sela 6-3, 5-7, 4-6, 7-6, 6-0 in the second round.
Ivo Karlovic has a winning serve but his lack of movement on court proves his undoing.
Holders Croatia held a 2-0 lead over Austria after the opening singles in the Davis Cup World Group first round.
The world number one believes he is pulling away from his rivals in men's tennis.
Andy Roddick entered the fourth round with a 6-1, 6-2, 6-2 win over France's Julien Benneteau
He said that experience had taught him how to handle "an incredibly good baseliner" like Nalbandian.
Arnaud Clement and Michael Llodra kept France alive in their Davis Cup quarter-final against the United States on Saturday with an impressive 6-7, 7-5, 6-3, 6-4 win over Bob and Mike Bryan. The Americans will go into Sunday's reverse singles with a 2-1 lead but will be disappointed their top-ranked doubles duo did not close out the tie on day two of the tie.
James Blake fought off two match-points to beat Paul-Henri Mathieu 7-6, 6-7, 6-3, 3-6, 7-5 and lifted the United States to a 2-0 lead over France in their Davis Cup quarter-final on Friday. Earlier in the day, Andy Roddick gave the US a 1-0 lead in a close 6-4, 7-6, 7-6 victory over Michael Llodra.
World number three Andy Roddick advanced to the final of the invitational Kooyong Classic after Nicolas Kiefer withdrew just four minutes into their match with an ankle injury.
The American scored his maiden win over Arnaud Clement to advance to the quarter-finals of the Kroger St Jude championships.
The world number one was beaten 3-6, 6-4, 6-4 by Germany's Tommy Haas at the invitational Kooyong Classic.
Roger Federer was back to his best on Tuesday to reach the last eight at the Sony Ericcson Open with a 7-6, 6-2 win over Jose Acasuso.
They head the line-up for the select eight-man field at the Jan. 10-13 event.
World No 1 Roger Federer book his place in the semi-finals of the Madrid Masters with a clinical win over unseeded American Robby Ginepri.