We now know who are in the final four at the U.S. Open.
On Thursday in a riveting afternoon and evening of tennis, David Ferrer of Spain and Novak Djokovic of Serbia booked their tickets for Saturday.
Ferrer won what could be considered one of the best matches of the year in defeating Janko Tipsarevic of Serbia, 6-3, 6-7, 2-6, 6-3, 7-6 in five outstanding sets.
Djokovic meanwhile beat Juan Martin del Potro in three straight sets, 6-2, 7-6, 6-4. The second set will go down in the history books as one of the greatest sets ever played, with Djokovic winning in 85 minutes. The long rallies and degree of difficulty in shot making by both players was legendary and historic.
Djokovic will now play Ferrer in one semi-final while Andy Murray of Great Britain will play Tomas Berdych in the other semi-final. Berdych beat the great Roger Federer last night.
In women’ action Friday, Serena Williams will play French Open finalist Sara Errani of Italy, while Victoria Azarenka of Belarus will play Maria Sharapova of Russia.














