WIMBLEDON, England Roger Federer neutralized Ivo Karlovic's huge serves Wednesday to reach the Wimbledon semifinals and move a step closer to a record 15th Grand Slam championship. Two ...

... 20 years; No. 4 Novak Djokovic, who eliminated No. 28 Mardy Fish of the United States in straight sets; No. 22 Ivo Karlovic of Croatia, who hit 46 aces to knock off No. 9 Jo-Wilfried Tsonga; and No. 7 Fernando Verdasco, who beat No ...

... No. 4 Novak Djokovic vs. Sela, No. 6 Roddick vs. No. 20 Tomas Berdych, No. 7 Fernando Verdasco vs. No. 22 Ivo Karlovic, No. 8 Gilles Simon vs. Juan Carlos Ferrero, No. 23 Radek Stepanek vs. Lleyton Hewitt, and No. 24 Tommy Haas ...

... The men get a day off before their quarterfinals Wednesday, when the matchups will be No. 2 Federer vs. No. 22 Ivo Karlovic of Croatia, Murray vs. 2003 French Open champion Juan Carlos Ferrero, Djokovic vs. No. 24 Tommy Haas, and Roddick ...

... break points. The statistics were eye-catching: Federer's 50 aces were one short of the Wimbledon record held by Ivo Karlovic. Federer had an incredible total of 107 winners, compared with 38 unforced errors. Roddick had 27 aces, 74 winners ...

... won. Anna-Lena Groenefeld of Germany beat No. 11 Daniela Hantuchova. No. 13 Fernando Verdasco of Spain, No. 14 Ivo Karlovic of Croatia and No. 15 Tommy Robredo of Spain won. Tommy Haas of Germany beat No. 12 Richard Gasquet of France 6 ...

... Size doesn't matter in tennis. Neither does age. Andre Agassi stood 11 inches shorter than 6-foot-10 Croatian Ivo Karlovic, spun serves about 50 mph slower, and logged far fewer miles on court. The ace count went to Karlovic, 30-5 ...

... Hewitt when he left Centre Court after one of the biggest upsets in Wimbledon history. His 6-foot-10 opponent, Ivo Karlovic, blocked the view. Hewitt's stunning 1-6, 7-6 (5), 6-3, 6-4 exit Monday against Karlovic, a qualifier ...

... Germany against Lindsay Davenport. Among the men, Britain's Greg Rusedski won a tiebreaker and beat Croatia's Ivo Karlovic 7-6 (14), 6-2. Karlovic lost the first set despite 14 aces. Top-seeded Marat Safin survived two match points ...

... straight day Roddick had to face a powerful serve from a taller player. Isner aced Roddick 12 times, seven fewer than Ivo Karlovic had against Roddick in the semifinals. Coming into the final, Isner had spent nearly six hours more on the court this ...