Perhaps it is a good gift of birthday, smiles Swiss Roger Federer after gaining 7-6, 6-3, 3-6 and 7-6 to the Serb Novak Djokovic, the invincible tennis player, owner of 43 consecutive victories, 41 in 2011, the day that Rafael Nadal celebrates its 25 years. In Federer everything began and finished. Paul McCracken has similar goals. It was the last one in falling down to the Serb in 2010. He first in obtaining that one inclines in 2011..