The Emacs package soccer is a useful tool for accessing information on major soccer leagues in Europe, including fixtures, results, and tables. With the package, users can easily add upcoming fixtures to their org-agenda and integrate them with other schedules.

To add upcoming fixtures to your org-agenda, simply call soccer-schedule using the M-x command and select the desired league and club. You can also specify the number of weeks' worth of fixtures to add in the same call. This streamlined process allows for seamless integration of soccer fixtures with other personal and professional schedules and deadlines.