Copyright for photos and videos
As far as photographs go, it's up to individual tournaments to allow or prohibit taking photos, but the copyright of the photos rests with the photographer (or the company hiring the photographer). I am not a lawyer, but I don't believe that the concept of copyright in the subject of a photograph applies to tennis tournaments, because neither the players nor the grounds constitute artistic works. If, however, you plan to exploit your photos commercially, then you have to get permission from every recognisable person in them.
Videos are an entirely different matter, as it would violate TV companies' broadcasting rights to make or distribute them.
Last edited by andrewbroad; Mar 3rd, 2011 at 10:27 PM.