James Waterson reports on the upcoming ATP World Finals being held in London's O2 Arena next week. We will be covering all the matches in both men's singles and doubles. Both groupings are stacked with fierce competition and should make for very exciting matches.
Check out the latest issue of Tennis Now's digital magazine for an in-depth preview of the World Tour Finals:
http://www.tennisnow.com/2011-ATP-World-Tour-Finals-Preview-Magazine.html
