On the North Sea coast in Schleswig-Holstein, a traditional European Mud Olympics - Wattolümpiade 2010.
"The most dirty sporting event in the world" was held in Germany for the seventh time.
Mud Olympics include several sports: football in the mud, mud volleyball competitions,
cycling race in the mud, and other equally exciting and spectacular racing.
Most of the audience, as well as last year, gathered "swamp football."