Here are two articles about an on going lawsuit that might be relevant to some sports photog here. Apparently a company has patented a standard digitizing work flow for sports photography. They're suing a photog for infringement.
1. A process providing event photographs of a sporting event for inspection, selection and distribution via a computer network, comprising the steps of:
taking photographs of at least one participant of a sporting event along at least one point of a course or field thereof;
associating identifying data with each photograph taken, wherein the identifying data is selected from at least one of: a number corresponding to a number worn by a participant, a participant's name, a code acquired from a component worn by a participant, and a date and time, including hour and minute the photograph was taken;
informing the sporting participants of the identifying data;
transferring the photographs to a computer network server;
cataloging each of the photographs in a web-site server according to the identifying data;
accessing the server at a location other than the sporting event and searching for a photograph of a particular sporting event participant utilizing the identifying data; and
displaying the photograph of the sporting event participant for inspection and ordering.
In plain English: Take photos of a race, tag and sort by bib number and date, and search for photos based on that tag via the Internet. That’s it.