Video – Roger Federer vs. Rafael Nadal – Who Is The Greatest? (UPDATED)

They both own the career-Grand Slam, but who is the greatest? In our exclusive video, the rivalry between Roger Federer and Rafael Nadal is debated by the stars of the ATP Champions Tour – John McEnroe, Mats Wilander, Pat Rafter, Goran Ivanisevic, Stefan Edberg, Tim Henman and Yannick Noah.

Video shared from YouTube