This drastic action was made following the dismal performance of the Serb suffered since six months ago that saw Djokovic now falling as players No. 2 world behind Britain’s Andy Murray.

“After three successful years, Boris Becker and I decided to end this collaboration. The initial target we set have been met.

“So I want to thank him for the cooperation, teamwork, dedication and commitment that was given for it,” Djokovic said in its website.

Source : Internet