Roger Taylor beats Janko Tipsarevic 6 - 2 , 6 - 3 to reach Madrid Masters final . Federer is chasing a record - breaking 20th career title and the No . 2 ranking . Tomas Berdych will replace Federer after beating Juan Martín del Potro 7 - 6 ( 5 ) , 7 - 6 ( 6 ) Fastest serve ever broken in South Korea by Australian journeyman .
Roger Federer beats Janko Tipsarevic 6-2 , 6-3 to reach Madrid Masters final . Federer is chasing a record-equaling 20th Masters title and the No . 2 ranking . Tomas Berdych will play Federer after beating Juan Martin del Potro 7-6 ( 5 ) , 7-6 ( 6 ) Fastest serve record broken in South Korea by Australian journeyman .