Glorious mud: World Swamp Football Championship held in Finland
http://www.bbc.co.uk/news/18845231
The video clip is worth a look. I'd say "Only in Finnland" but there seems to be a few out of country teams. Looks like some good Clean fun.
In 2012's crowded sports calendar, which includes football's European Championships and the Olympics, one contest could be overlooked: The World Swamp Football Championship in Finland.
A popular event, it's not just the sport that attracts competitors and spectators to the mud, as Tim Allman reports.