Djokovic splits with coach Boris Becker after three years
World number two tennis player Novak Djokovic has split with coach Boris Becker, who had been working with Djokovic since December 2013. Djokovic won 25 titles including six Grand Slam titles under Becker's regime. "The goals we set... have been completely fulfilled, and I want to thank him for the cooperation," said Djokovic in his Facebook post. 