Top seed Roger Federer was ousted from the men's singles quarterfinals at the Wimbledon Championships by Tomas Berdych from Czech on Wednesday. The six-time Wimbledon champion Federer lost the fight against the 12th seed Berdych 4-6, 6-3, 1-6, 4-6. 'I don't think I played poorly. But I think he went after it,' said the world No. 2. 'I know Berdych. I think I've played him 10 times already before. That's the way he plays,' said Federer who hold a head to head record of 8-2 ahead of the match on Wednesday. ' I think he's been able to play more consistently last year or so and I was just not able to defend well enough and I didn't come up with the good stuff when I had to. So it was disappointing.' This is the first time that the Swiss failed to advance into the final at the All England Club since 2003, but the 28-year-old insisted that he was not in his best form due to injuries. 'I couldn't play the way I wanted to play. I am struggling with a little bit a back and a leg issue. That just doesn't quite allow me to play the way I would like to play.' Federer, as the defending champion, also ended his French Open journey in the quarterfinals. 'I can't wait for Paris and Wimbledon to come around next year again, because there've been frustrating tournaments for me, even though it wasn't too bad.' Berdych, 24, advanced into a Grand Slam semifinal for the first time at the French Open this year. He is going to meet Novak Djokovic on the same stage at the All England Club as the Serbian third seed smashed Lu Yen-Hsun from Chinese Taipei 6-3, 6-2, 6-2. 