Rafael Nadal Confident of Being Fully Fit at ATP Finals Unknown 00:52 IFTTT, Top Sports News- News18.com World number one Rafa Nadal is confident he will be "100 percent fit" at the ATP Finals event in London as he continues to recover from a knee injury from Top Sports News- News18.com http://ift.tt/2hZnyF9 via IFTTT Share this Share on FacebookTweet on TwitterPlus on Google+