“Well, it’s obvious that this is the best year of my career, by far. The confidence level that is very high at this moment for me helps me ... go for the shots that I maybe in some situations wouldn’t; that I wasn’t going for ... in the past couple years,” Djokovic said.

“But it’s all, I think, a process of learning and getting experience and maturing as a player, as a person”

Novak Djokovic - Number One Player in 2011