Hi Vincenzo,
To my sight on the mens side, I think the champ is pretty much found on Nadal:)!
On the other hand, for the women side, I think this year it will be an open race as Serena "the master blaster" Williams
will not be competing, hence I think any of the last 4 can became champ.
Bellow my forecast;
WOMEN ==>
Quarter Final:
Venus Williams vs Anastasia Pavlyuchenkova
Kim Clijsters vs Vera Zvonareva
Caroline Wozniacki vs Victoria Azarenka
Maria Sharapova vs Svetlana Kuznetsova
Semi Final:
Venus Williams vs Kim Clijsters
Caroline Wozniacki vs Maria Sharapova
Final:
Caroline Wozniacki vs Kim Clijsters
Champ:
Kim Clijsters
MEN ==>
Quarter Final:
Nadal vs Nalbandian
Murray vs Berdych
Roddick vs Djokovic
Soderling vs Federer
Semi Final:
Nadal vs Murray
Djokovic vs Federer
FINAL:
Nadal vs Federer
Champion:
Nadal