It has been a long time since a Swiss man exceeded 8000 points for decathlon. It was in 2003, to be exact, when Rolf Schläfli achieved 8019 in Götzis and became only the 5th man ever over 8000.
I have been a user of Decathlon 2000 for years, and I don’t think a week goes by without me needing and using the extensive database, the information available on this site is absolutely world-class - Erich Teigamägi