Jo-Wilfried Tsonga and Joseph Sirianni knocked out the top seeds during quarterfinal play Friday at the Adelaide International tennis tournament in Australia.
World No. 2 Rafael Nadal withdrew because of injury from a match in the Medibank International tennis tournament in Sydney, ahead of the Australian Open.
Brazilian Ricardo Mello upset top-seeded American Vince Spadea in straight sets Sunday to win the International Tennis Championships.
American Vince Spadea and Brazilian Ricardo Mello won in straight sets Saturday to advance to the title match at the International Tennis Championships.
Top-seeded Andre Agassi won the 800th match of his career Tuesday in first round of the Mercedes Open.
Defending champ Wayne Ferreira lost to second-seeded Paradorn Srichaphan, 6-3, 7-6 (7-4) Tuesday in the opening round of the Mercedes Benz Cup.
Mark Philippoussis snapped an eight-match losing streak Monday over Vince Spadea to lead Australia to a round-robin victory over the United States.
American Vince Spadea beat Nicolas Kiefer of Germany, 7-5, 6-7 (5-7), 6-3 Sunday to earn his first career ATP title at the Franklin Templeton Classic.
Vince Spadea came from behind to upset top-seeded Andy Roddick and reach the final of the Franklin Templeton Tennis Classic in Scottsdale, Ariz.
German Nicolas Kiefer defeated Romanian Victor Hanescu, 4-6, 7-5, 6-4, Saturday in the semifinals at the Franklin Templeton Tennis Classic.