Rafael Nadal racing to be fit for ATP Finals with No.1 up for grabs

Rafael Nadal is facing a race against time to be ready for the ATP Finals as he battles Novak Djokovic for the year-end number one ranking, admitting he is struggling with his serve.

Rafael Nadal racing to be fit for ATP Finals with No.1 up for grabs
Rafael Nadal is facing a race against time to be ready for the ATP Finals as he battles Novak Djokovic for the year-end number one ranking, admitting he is struggling with his serve.