Race For ATP World Tour Finals Is Heating Up

The race to compete in the ATP World Tour Finals at the end of the year is closer than many could have foreseen, with the battle to take one of the eight spots almost defined by those who will not be competing. With Novak Djokovic and Stan Wawrinka out of the rest of the year [...]

from World Tennis Magazine http://ift.tt/2v17A0J