London (SF): Tsonga beats Berdych–will meet Federer in the finals
Tomas Berdych is a rhythm player. If his timing is on, he can be one of the purest hitters in the game. But because he hits a pretty flat ball and needs to hit aggressive due to his lack of real footspeed, Tsonga, by contrast, has good footspeed, a good first serve, and a huge

