many Docs do sport! There are a bunch of winners even of olympic medals.
There is a world union of soccer docs and some international competitions in single sport disciplines.
The biggest pure-sports-event are the www.MediGames.com, like the olympic games small edition for docs, each year in a different european city with up to 4000 participants. Instead the www.MediMeisterschaften.com sees ca. 15.000 medical students on an airport field having a huge party with sports competitions.
The idea is to host smaller sports events with docs as a beginning.