Ingemar Backman (born 1 April 1976 in Gällivare, Sweden) is a professional snowboarder famous for setting the world record highest air out of a quarter-pipe (8.5 metres) in Riksgränsen, Sweden in May 1996. He participated in the 1998 Winter Olympics. The record has since been broken by Finn Heikki Sorsa who made a 9.3 metres high air at The Arctic Challenge event held in Oslo in 2001 and then again by Norwegian Terje Haakonsen who made a 9.8 metres high air at The Arctic Challenge in Oslo in 2007.
https://en.wikipedia.org/wiki/Ingemar_Backman