Novak Djokovic: "Everything is working great"

World number one Novak Djokovic has revealed that he has been pleased with his recent performances on clay.

The Serbian booked his place in round three of the French Open earlier today courtesy of a 6-0 6-4 6-4 win over Blaz Kavcic.

Speaking after that encounter, Djokovic confessed that he was particularly pleased with the way that he has adapted his service game to suit the surface at Roland Garros.

"Everything is working great, I am feeling better and better every match," he told reporters.

"I was working very hard on my serve in the last two years and I am happy to see that I have got my serve to a very high level even on clay courts."

Djokovic will now take on France's Nicolas Devilder in the final 32.