Qi Haifeng won gold medal at the 2002 Asian Games in Busan, South Korea, with a total of 8041 points. His personal best in decathlon is 8290 points, achieved at the 2005 Hypo-Meeting in Götzis.
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.