Tennis' answer to "F1: Drive to Survive" is ready to launch.
Rafa Nadal's loss is Sloane Stephens' gain.
The 2009 US Open champion suggests news is coming soon.
The duo overachieved on the international stage this autumn.
Former Miami Open tournament director will be working on BNP Paribas Open.
Tennis Paradise will be even more alluring this March.
Gustavo Marcaccio, long-time coach at the Rafa Nadal Academy, joins Team Nadal.
